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List of works by Yeong Yeh Lee

99mTc-sodium phytate is a valid alternative to the gold-standard 99mTc-sulfur colloid in the measurement of gastric emptying among healthy multi-ethnic Asian population: results of a randomized cross-over trial

scientific article published on 31 August 2020

A Randomised Controlled Trial on the Effectiveness and Adherence of Modified Alternate-day Calorie Restriction in Improving Activity of Non-Alcoholic Fatty Liver Disease

scientific article published on 02 August 2019

A Rome III survey of functional dyspepsia among the ethnic Malays in a primary care setting

scientific article published on May 14, 2013

ABCB1 Polymorphisms and Cold Pressor Pain Responses: Opioid-Dependent Patients on Methadone Maintenance Therapy

scientific article

Absence of Helicobacter pylori is not protective against peptic ulcer bleeding in elderly on offending agents: lessons from an exceptionally low prevalence population.

scientific article published on 11 February 2014

Adjunctive lamotrigine XR for primary generalized tonic-clonic seizures in a randomized, placebo-controlled study

scientific article published on 30 October 2010

An Unusual Association between Unilateral Intracranial Vessels Occlusion with Iron Deficiency Anaemia and Alpha-Thalassemia Trait: A Case Report

scientific article published on December 20, 2011

An unexpected cause of transient diarrhea

scientific article published on 24 March 2017

Anorectal Manometry in Defecatory Disorders: A Comparative Analysis of High-resolution Pressure Topography and Waveform Manometry

scientific article published on 01 July 2018

Are we ready for combination therapy in moderate-to-severe ulcerative colitis?

scientific article published on 27 June 2014

Asian consensus on the relationship between obesity and gastrointestinal and liver diseases

scientific article

Author Correction: A Randomised Controlled Trial on the Effectiveness and Adherence of Modified Alternate-day Calorie Restriction in Improving Activity of Non-Alcoholic Fatty Liver Disease

scientific article published on 25 June 2020

Burnout in physicians.

scientific article published on June 2015

Central obesity in asymptomatic volunteers is associated with increased intrasphincteric acid reflux and lengthening of the cardiac mucosa

scientific article published on 22 June 2013

Chinese Helicobacter pylori vaccine: Solution for an old challenge?

scientific article

Clinical Validity and Reliability of the Malay Language Translations of Gastroesophageal Reflux Disease Questionnaire and Quality of Life in Reflux and Dyspepsia Questionnaire in a Primary Care Setting

scientific article published on 01 November 2018

Clinical course of gastroesophageal reflux disease and impact of treatment in symptomatic young patients

scientific article published on 08 April 2020

Comparison of Pain Tolerance between Opioid Dependent Patients on Methadone Maintenance Therapy (MMT) and Opioid Naive Individuals

scientific article

Consensus and contentious statements on the use of probiotics in clinical practice: A south east Asian gastro-neuro motility association working team report

scientific article published on 12 June 2018

Corrigendum: Food Allergy and Helicobacter pylori Infection: A Systematic Review.

scientific article published on 8 August 2016

Deleted in Colorectal Cancer (DCC) gene polymorphism is associated with H. pylori infection among susceptible Malays from the north-eastern region of Peninsular Malaysia

scientific article published on 01 January 2013

Development and validation of a Chinese translated questionnaire: A single simultaneous tool for assessing gastrointestinal and upper respiratory tract related illnesses in pre-school children

scientific article published on 02 February 2018

Development and validation of a probe allowing accurate and continuous monitoring of location of squamo-columnar junction

scientific article published on 17 August 2011

Diagnostic accuracy of reused Pronto Drytest and CLOtest in the detection of Helicobacter pylori infection

scientific article published on 12 August 2015

Dietary fiber and risk of inflammatory bowel disease: fact or hype?

scientific article published on 24 February 2014

Different time trend and management of esophagogastric junction adenocarcinoma in three Asian countries.

scientific article published on April 2017

Disruption of the gastroesophageal junction by central obesity and waist belt: role of raised intra-abdominal pressure

scientific article published on 28 February 2014

Editorial: mixed soluble fibre in chronic constipation - something new? Authors' reply.

scientific article

Editorial: simultaneous, prolonged monitoring of the acid pocket and oesophageal reflux. Authors' reply

scientific article published on 01 July 2020

Emerging roles of the Endolumenal Functional Lumen Imaging Probe (EndoFLIP) in Gastrointestinal Motility Disorders

scientific article

Endoscopic gastric mucosal atrophy distinguishes the characteristics of superficial esophagogastric junction adenocarcinoma

scientific article published on April 2017

Epidemiological differences of common liver conditions between Asia and the West

scientific article published on 24 October 2019

Esophagogastric junction morphology and contractile integral on high-resolution manometry in asymptomatic healthy volunteers: An international multicenter study

scientific article published on 23 October 2020

Ethnopharmacological Applications Targeting Alcohol Abuse: Overview and Outlook

scientific article published on 01 January 2019

Ethnopharmacological Approaches for Therapy of Jaundice: Part I

scientific article published on 15 August 2017

Evaluation of Gastroesophageal Reflux Disease Using the Bravo Capsule pH System.

scientific article published on January 2016

Exposure to environmental microbiota explains persistent abdominal pain and irritable bowel syndrome after a major flood

scientific article published on 14 December 2017

Food Allergy and Helicobacter pylori Infection: A Systematic Review

scientific article

Frequency patterns of core constipation symptoms among the Asian adults: a systematic review.

scientific article published on 2 November 2017

Further observations in an area with an exceptionally low prevalence of Helicobacter pylori infection

scientific article published on 3 August 2008

Gastric precancerous lesions are associated with gene variants in Helicobacter pylori-susceptible ethnic Malays.

scientific article published on June 2013

Gut microbiota in early life and its influence on health and disease: A position paper by the Malaysian Working Group on Gastrointestinal Health

scientific article published in December 2017

Helicobacter pylori Infection – A Boon or a Bane: Lessons from Studies in a Low‐Prevalence Population

scientific article published on April 22, 2013

Helicobacter pylori infection among Aborigines (the Orang Asli) in the northeastern region of Peninsular Malaysia.

scientific article

Helicobacter pylori vacA as marker for gastric cancer and gastroduodenal diseases: one but not the only factor

scientific article published in December 2014

High prevalence of toxigenic and non-toxigenic Clostridium difficile in Malaysia.

scientific article

High resolution and high definition anorectal manometry and pressure topography: diagnostic advance or a new kid on the block?

scientific article published on December 2013

High-resolution esophageal manometry: addressing thermal drift of the manoscan system

scientific article published on 01 January 2012

Hospital-acquired Clostridium difficile infection among patients with type 2 diabetes mellitus in acute medical wards.

scientific article published on January 2013

How to assess regional and whole gut transit time with wireless motility capsule

scientific article

How to perform and assess colonic manometry and barostat study in chronic constipation

scientific article published on 19 September 2014

Incidence of esophageal carcinoma among Malays in North-Eastern Peninsular Malaysia: an area with an exceptionally low prevalence of Helicobacter pylori infection

scientific article published on 17 November 2010

Influence of gut microbes on the brain-gut axis (Gut 2011;60:307-317).

scientific article published on 31 October 2011

Investigating functional dyspepsia in Asia

scientific article published on 10 July 2012

Irritable bowel syndrome and inflammatory bowel disease overlap syndrome: pieces of the puzzle are falling into place

scientific article

Is tenofovir the answer to further preventing mother-to-child transmission of hepatitis B?

scientific article published in December 2016

Kinetics of transient hiatus hernia during transient lower esophageal sphincter relaxations and swallows in healthy subjects

scientific article published on 11 June 2012

Letter: inverse correlation between Helicobacter pylori and obesity - a conclusion too early?

scientific article published on 01 November 2014

Low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols diet and irritable bowel syndrome in Asia

scientific article published on 28 December 2018

Management of Patients With Functional Heartburn

scientific article published on 03 May 2018

Measuring movement and location of the gastroesophageal junction: research and clinical implications

scientific article published on 04 December 2012

Mechanism of association between BMI and dysfunction of the gastro-oesophageal barrier in patients with normal endoscopy

scientific article

Neurophysiological symptoms and aspartame: What is the connection?

scientific article published on 15 February 2017

Nonvariceal upper gastrointestinal bleeding: is it all about comorbidities?

scientific article published in December 2013

Normal values and regional differences in oesophageal impedance-pH metrics: a consensus analysis of impedance-pH studies from around the world

scientific article published on 09 October 2020

Pathophysiology of gastroesophageal reflux disease

scientific article published on 01 June 2013

Possible underestimation of SIBO in IBS patients: is lack of Glucose Breath Test standardization responsible?

scientific article published in August 2015

Post-Infectious Irritable Bowel Syndrome

scientific article published on 25 September 2017

Prevalence of Clostridium difficile infection and colonization in a tertiary hospital and elderly community of North-Eastern Peninsular Malaysia

scientific article published on 11 September 2017

Psychometric evaluation of a newly developed Elderly-Constipation Impact Scale

scientific article published on 03 March 2020

Randomised clinical trial: mixed soluble/insoluble fibre vs. psyllium for chronic constipation.

scientific article

Randomised clinical trial: the effectiveness of Gaviscon Advance vs non-alginate antacid in suppression of acid pocket and post-prandial reflux in obese individuals after late-night supper

scientific article published on 28 April 2020

Relationship Between ABCB1 Polymorphisms and Cold Pain Sensitivity Among Healthy Opioid-naive Malay Males

scientific article

Relationship between ABCB1 polymorphisms and serum methadone concentration in patients undergoing methadone maintenance therapy (MMT).

scientific article published on 10 June 2016

Relationship between CYP2B6*6 and cold pressor pain sensitivity in opioid dependent patients on methadone maintenance therapy (MMT).

scientific article

Relationship between cold pressor pain-sensitivity and sleep quality in opioid-dependent males on methadone treatment

scientific article published on 9 April 2015

Relevance of position and movement of the gastroesophageal junction in gastroesophageal reflux disease

scientific article published on October 2013

Role of prophylactic antibiotics in cirrhotic patients with variceal bleeding

scientific article published in February 2014

Rome III survey of irritable bowel syndrome among ethnic Malays

scientific article

Serum ghrelin; a new surrogate marker of gastric mucosal alterations in upper gastrointestinal carcinogenesis

scientific article

Short-term vasoactive agent treatment driven by physicians' preference in acute esophageal variceal bleeding in a tertiary center

scientific article published on 06 November 2019

Small intestinal bacterial overgrowth: duodenal aspiration vs glucose breath test.

scientific article published on 19 January 2015

Sociocultural and dietary practices among Malay subjects in the north-eastern region of Peninsular Malaysia: a region of low prevalence of Helicobacter pylori infection.

scientific article published on February 2012

Soft tissue calcium deposits

scientific article published on 01 May 2017

Systematic review and network meta-analysis: efficacy of drugs for functional dyspepsia

scientific article published on 16 September 2020

The Effects of Different Postures and Provocative Swallow Materials on the Normative Chicago 3.0 Metrics in a Healthy Asian Population

scientific article published on 01 October 2020

The Impact of COVID-19 on Gastrointestinal Motility Testing in Asia and Europe

scientific article published on 01 October 2020

The debate over neurotransmitter interaction in aspartame usage

scientific article published on 07 July 2018

Towards minimally invasive monitoring for gastroenterology - An external Squamocolumnar Junction Locator

scientific article published on 01 January 2012

Towards understanding the low prevalence of Helicobacter pylori in Malays: genetic variants among Helicobacter pylori-negative ethnic Malays in the north-eastern region of Peninsular Malaysia and Han Chinese and South Indians.

scientific article

Updates on diagnostic modalities for esophageal dysphagia

scientific article published on 01 September 2020

Validity and Reliability of the Newly Developed Malay-Language Health Belief of Bloating (HB-Bloat) Scale

scientific article published on 17 April 2020

Validity and reliability of the Malay-language translation of the Rome III Diagnostic Questionnaire for irritable bowel syndrome.

scientific article

WSES guidelines for management of Clostridium difficile infection in surgical patients

scientific article

Waist belt and central obesity cause partial hiatus hernia and short-segment acid reflux in asymptomatic volunteers

scientific article published on 24 September 2013

What is the JRCPE for?

scientific article published on 01 January 2014

What's New in the Toolbox for Constipation and Fecal Incontinence?

scientific article

Worldwide Prevalence and Burden of Functional Gastrointestinal Disorders, Results of Rome Foundation Global Study

scientific article published on 12 April 2020