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List of works by Ralf-Dieter Hilgers

A long-term, follow-up, radiographic evaluation of asymptomatic impacted third molars in orthodontically treated patients.

scientific article published in October 1994

Abbreviated breast magnetic resonance imaging (MRI): first postcontrast subtracted images and maximum-intensity projection-a novel approach to breast cancer screening with MRI.

scientific article published on 23 June 2014

Adjunctive daunorubicin in the treatment of proliferative vitreoretinopathy: results of a multicenter clinical trial. Daunomycin Study Group

scientific article published on 01 October 1998

An immunochemical quantitative analysis of the protein pattern in physiologic and pathologic vitreous

scientific article published on 01 January 1991

Anaylsis of the surgeon factor in the treatment results of rhegmatogenous retinal detachment in the "scleral buckling versus primary vitrectomy in rhegmatogenous retinal detachment study"

scientific article

Assessing the impact of selection bias on test decisions in trials with a time-to-event outcome

scientific article published on 17 April 2017

Chronological bias in randomized clinical trials arising from different types of unobserved time trends

scientific article published on 14 November 2014

Combined Tin-Containing Fluoride Solution and CO2 Laser Treatment Reduces Enamel Erosion in vitro.

scientific article published on 30 September 2015

Comparison of continuous cardiac output measurements in patients after cardiac surgery.

scientific article published in April 2003

Comparison of donor-site engraftment after harvesting vascularized and nonvascularized iliac bone grafts.

scientific article published in August 2009

Comparison of two different concepts of mesh and fixation technique in laparoscopic ventral hernia repair: a randomized controlled trial.

scientific article published on 3 July 2015

Consideration of effect of the amount of mandibular setback on the submental region in the planning of orthodontic-orthognathic treatment.

scientific article published in March 2014

Data Integration for Integrated Research and Care

scientific article

Design and analysis of stratified clinical trials in the presence of bias

scientific article published on 10 May 2019

Differences in degradation behavior of two non-cross-linked collagen barrier membranes: an in vitro and in vivo study.

scientific article published on December 2014

Directions for new developments on statistical design and analysis of small population group trials

scientific article published on 14 June 2016

Disinfection of gloves: feasible, but pay attention to the disinfectant/glove combination.

scientific article published on 18 August 2016

ERDO - a framework to select an appropriate randomization procedure for clinical trials

scientific article published on 4 December 2017

Effect of dexamethasone 0.1% and prednisolone acetate 1.0% eye drops on the blood-aqueous barrier after cataract surgery: a controlled randomized fluorophotometric study

scientific article published on 01 January 1992

Effect of maxillary advancement on the change in the soft tissues after treatment of patients with class III malocclusion

scientific article published on 26 June 2015

Effect of the Sequence of Lateral Osteotomy and Hump Removal on the Aesthetic Outcome ⬇️

scientific article published on November 25, 2010

Effects of Smoking Cessation on Presynaptic Dopamine Function of Addicted Male Smokers

scientific article published in December 2015

Effects of Two Immunosuppressive Treatment Protocols for IgA Nephropathy

scientific article published on 17 October 2017

Erratum to: Making sense of big data in health research: towards an EU action plan

scientific article

Estimating the reliability of repeatedly measured endpoints based on linear mixed-effects models. A tutorial.

scientific article published on 29 September 2016

Evaluation of 12 pilot projects to improve outpatient palliative care

scientific article published on 3 December 2013

Fluoride retention of incipient enamel lesions after treatment with a calcium fluoride varnish in vivo

scientific article published on 01 March 1995

Fosinopril improves regulation of vascular tone in mesenteric bed of diabetic rats

scientific article published on 01 February 1996

Good Medicine and Good Healthcare Demand Good Information (Systems).

scientific article published on 17 September 2015

Heavy silicone oil versus standard silicone oil as vitreous tamponade in inferior PVR (HSO Study): design issues and implications

scientific article published on 04 April 2007

Hedgehog Blockade for Basal Cell Carcinoma: Coming at a (Secondary Neoplastic) Price.

scientific article published on 24 February 2016

How to use information technology to improve medication safety

scientific article published on January 2014

Hypercholesterolemia and its association with enhanced stem cell mobilization and harvest after high-dose cyclophosphamide+G-CSF

scientific article published on 10 January 2011

Impact of personal economic environment and personality factors on individual financial decision making.

scientific article published on 04 March 2014

Implant placement under existing removable dental prostheses and its effect on oral health-related quality of life.

scientific article published on 26 September 2012

Importance of a conserved sequence motif in transmembrane segment S3 for the gating of human TRPM8 and TRPM2

scientific article

Improved in-stent magnetic resonance angiography with high flip angle excitation

scientific article published on 01 November 2001

In vitro adherence and accumulation of Staphylococcus epidermidis RP 62 A and Staphylococcus epidermidis M7 on four different bone cements.

scientific article published in August 2001

Incidence of adult respiratory distress syndrome in trauma patients: A systematic review and meta-analysis over a period of three decades

scientific article published on 6 June 2017

Induction of regulatory T cells in Th1-/Th17-driven experimental autoimmune encephalomyelitis by zinc administration

scientific article

Inference for blocked randomization under a selection bias model.

scientific article published on 22 June 2015

Influence of Aortic Dimensions on the Hemodynamic Performance of Small Aortic Valve Prostheses: Impact on Patient/Prosthesis Mismatch ⬇️

scientific article published on May 3, 2011

Intensive Supportive Care plus Immunosuppression in IgA Nephropathy

scientific article

Intermediate filament dynamics and breast cancer: aberrant promoter methylation of the Synemin gene is associated with early tumor relapse.

scientific article published on 14 June 2010

Intestinal genetic inactivation of caspase-8 diminishes migration of enterocytes

scientific article

Intraoperative retinal break formation in 23-/25-gauge vitrectomy versus 20-gauge vitrectomy

scientific article published on 20 November 2012

Intrathoracic versus cervical anastomosis after resection of esophageal cancer: a matched pair analysis of 72 patients in a single center study

scientific article

Is significant relevant? Validity and patient benefit of randomized controlled clinical trials on age-related macular degeneration.

scientific article published on May 2007

Laser-assisted in-office bleaching using a neodymium:yttrium-aluminum-garnet laser: an in vivo study

scientific article

Lessons learned from IDeAl - 33 recommendations from the IDeAl-net about design and analysis of small population clinical trials.

scientific article

Making sense of big data in health research: Towards an EU action plan

scientific article

Margins of oral leukoplakia: autofluorescence and histopathology.

scientific article published on 27 November 2014

Maxillary advancement versus mandibular setback in class III dentofacial deformity: are there any differences in aesthetic outcomes?

scientific article

Microsurgical free flap reconstructions of head and neck region in 406 cases: a 13-year experience.

scientific article

Outcome of transplantation of autologous retinal pigment epithelium in age-related macular degeneration: a prospective trial.

scientific article published in November 2004

Plaque surface area after rinsing with a low-level fluoride-containing Darjeeling tea

scientific article published on 01 December 1995

Preterm Pulmonary Hemorrhage Is Associated with Multiple Births but Not with Intracytoplasmic Sperm Injection: A Cohort Study on Medical Records.

scientific article published on 10 April 2018

Progression characteristics of the European Friedreich's Ataxia Consortium for Translational Studies (EFACTS): a 2 year cohort study

scientific article published on December 2016

Purely cancellous vs. corticocancellous bone in sinus floor augmentation with autogenous iliac crest: a prospective clinical trial.

scientific article published in December 2008

Pyramidal tract lesions in comatose patients

scientific article published on 01 January 1991

Recommendations for reporting outcome results in abdominal wall repair: results of a Consensus meeting in Palermo, Italy, 28-30 June 2012.

scientific article published on 15 May 2013

Reduction of central venous line-associated bloodstream infection rates by using a chlorhexidine-containing dressing ⬇️

scientific article published on August 9, 2013

Reproducibility of circadian retinal and optic nerve head blood flow measurements by Heidelberg retina flowmetry.

scientific article published on March 2004

Risk factors for Pneumocystis jiroveci pneumonia (PcP) in renal transplant recipients

scientific article published on 11 November 2010

Scleral buckling versus primary vitrectomy in rhegmatogenous retinal detachment (SPR Study): design issues and implications. SPR Study report no. 1.

scientific article

Selective left ventricular adriamycin-induced cardiomyopathy in the pig.

scientific article

Significance of trigeminal sensory input on regrowth of hypoglossal and facial motoneurons after hypoglossal facial anastomosis in rats.

scientific article published in November 1998

Significant Reduction of External Ventricular Drainage-Associated Meningoventriculitis by Chlorhexidine-Containing Dressings: A Before-After Trial.

scientific article published on 20 October 2015

Simultaneous placement of multiple central lines increases central line-associated bloodstream infection rates.

scientific article published on 18 August 2012

Slime production of Staphylococcus epidermidis: increased bacterial adherence and accumulation onto pure titanium

scientific article published on 01 October 1998

Slow Axonal Regrowth But Extreme Hyperinnervation of Target Muscle After Suture of the Facial Nerve in Aged Rats

scientific article published on 01 January 1998

Superantigen genes are more important than the emm type for the invasiveness of group A Streptococcus infection.

scientific article published in July 2010

Telemedical support for prehospital Emergency Medical Service (TEMS trial): study protocol for a randomized controlled trial

scientific article

Temporary pulmonary stent placement as emergency treatment of pulmonary embolism: first experimental evaluation.

scientific article published on 24 July 2006

Testing the clinical value of multifocal electroretinography and microperimetry and the effects of intravitreal therapy with ranibizumab on macular function in the course of wet age-related macular degeneration: a 1-year prospective study

scientific article

The Volume Behavior of Autogenous Iliac Bone Grafts After Sinus Floor Elevation: A Clinical Pilot Study

scientific article published on 4 December 2013

The cumulative normalised rim/disc area ratio curve

scientific article published on 01 April 1996

The effect of water storage and light exposure on the color and translucency of a hybrid and a microfilled composite

scientific article published on 01 March 2002

The impact of selection bias in randomized multi-arm parallel group clinical trials.

scientific article published on 31 January 2018

The impact of selection bias on test decisions in randomized clinical trials

scientific article published on 30 June 2011

The neuroprotective potential of Rho-kinase inhibition in promoting cell survival and reducing reactive gliosis in response to hypoxia in isolated bovine retina.

scientific article published on 26 July 2013

The randomized shortened dental arch study: influence of two different treatments on interdental spacing over 5 years.

scientific article published on 26 October 2016

Transplantation of autologous retinal pigment epithelium in eyes with foveal neovascularization resulting from age-related macular degeneration: a pilot study.

scientific article published in February 2002

Triamcinolone versus inner-limiting membrane peeling in persistent diabetic macular edema (TIME study): design issues and implications

scientific article published on 26 July 2007

Use of perfluorohexyloctane as a long-term internal tamponade agent in complicated retinal detachment surgery.

scientific article published in January 2002

Visualization of circulating melanoma cells in peripheral blood of patients with primary uveal melanoma.

scientific article published in July 2008

Vitamin K1 to slow vascular calcification in haemodialysis patients (VitaVasK trial): a rationale and study protocol.

scientific article

Zinc enhances the number of regulatory T cells in allergen-stimulated cells from atopic subjects.

scientific article published on 20 November 2015

Zinc supplementation induces regulatory T cells by inhibition of Sirt-1 deacetylase in mixed lymphocyte cultures.

scientific article published on 28 November 2015

[Age, sex and diagnostic distribution of patients in ophthalmological medical practice in Germany]

scientific article published on 08 August 2012

[Ethyl cyanoacrylate (Cyano-Veneer) as an orthodontic bracket adhesive. A comparative in-vitro study with Cyano-Veneer and a conventional orthodontic bracket adhesive]

scientific article published on 01 December 1993

[Increase in examinations for cataracts, glaucoma, diabetic retinopathy and age-related macular degeneration : Comparative cross-sectional study between 2010 and 1997 in ophthalmological practices]

scientific article published on 01 August 2014

[The force transmission of positioners in different degrees of incisor protrusion. An in-vitro study]

scientific article published on 01 March 1995

[The materials properties of the stock for positioners--an in-vitro study. I. The elastic behavior]

scientific article published on 01 April 1993

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