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List of works by Helena Kopp Kallner

Benefits of reversible contraception.

scientific article published on 29 June 2018

Clarifications concerning contraceptive mobile app Pearl Index calculations.

scientific article published on 2 February 2018

Contraception following abortion and the treatment of incomplete abortion.

scientific article

Contraceptive use at the time of and after an ectopic pregnancy: a retrospective cohort study

scientific article published on 02 March 2020

Cost of unintended pregnancy in Sweden - a possibility to lower costs by increasing LARC-usage.

scientific article published in February 2018

Effect of letrozole on uterine tonus and contractility: a randomized controlled trial

scientific article published on 20 April 2012

Efficacy of mifepristone and misoprostol for medical treatment of missed miscarriage in clinical practice-A cohort study

scientific article published on 22 December 2019

Home self-administration of vaginal misoprostol for medical abortion at 50-63 days compared with gestation of below 50 days.

scientific article published on 19 February 2010

Imaging single DNA molecules for high precision NIPT.

scientific article published on 14 March 2018

Immediate versus delayed insertion of an etonogestrel releasing implant at medical abortion-a randomized controlled equivalence trial

scientific article published on 22 September 2016

Insertion experience of women and health care professionals in the Kyleena® Satisfaction Study

scientific article published on 30 March 2020

Intrauterine mepivacaine instillation for pain relief during intrauterine device insertion in nulliparous women: a double-blind, randomized, controlled trial

scientific article published on 01 March 2019

Investigating the loss of work productivity due to symptomatic leiomyoma.

scientific article

Lateral episiotomy versus no episiotomy to reduce obstetric anal sphincter injury in vacuum-assisted delivery in nulliparous women: study protocol on a randomised controlled trial

scientific article published on 13 March 2019

Levonorgestrel intrauterine contraceptive systems (13.5 mg and 52 mg) and risk of ectopic pregnancy

scientific article published on 14 March 2019

Medical Abortion Provided by Nurse-Midwives or Physicians in a High Resource Setting: A Cost-Effectiveness Analysis.

scientific article

Mifepristone treatment prior to insertion of a levonorgestrel releasing intrauterine system for improved bleeding control - a randomized controlled trial

scientific article published on 01 November 2018

Perfect-use and typical-use Pearl Index of a contraceptive mobile app.

scientific article published on 4 September 2017

Persistence of Lactobacilli in Postmenopausal Women - A Double-Blind, Randomized, Pilot Study.

scientific article

Randomized Trial of Very Early Medication Abortion

academic paper

Risk of abortion within 1-2 years after childbirth in relation to contraceptive choice: a retrospective cohort study

scientific article published on 21 February 2020

Short- and long-term effect of contraceptive methods on fecundity

scientific article published on 21 June 2019

The efficacy, safety and acceptability of medical termination of pregnancy provided by standard care by doctors or by nurse-midwives: a randomised controlled equivalence trial.

scientific article published on 18 July 2014

Transurethral Polyacrylamide Hydrogel Injection Therapy in Women Not Eligible for Midurethral Sling Surgery.

scientific article published on 18 January 2017

Trends in use and attitudes towards contraception in Sweden: results of a nationwide survey

scientific article published on 28 March 2019

Urodynamics as a Prognosticator of Mirabegron Treatment Outcomes

scientific article published on 21 March 2019

Use of Contraception and Attitudes towards Contraceptive Use in Swedish Women--A Nationwide Survey

scientific article published on 20 May 2015

Use of effective contraception 6 months after emergency contraception with a copper intrauterine device or ulipristal acetate - a prospective observational cohort study

scientific article published on 25 April 2016