Concepedia

Implantable contraceptives (subdermal implants and hormonally impregnated intrauterine systems) versus other forms of reversible contraceptives: two systematic reviews to assess relative effectiveness, acceptability, tolerability and cost-effectiveness.

French, Frances M. Cowan, Mansour, Stephen Morris, Simon M. Hughes, C. Robinson, Guillebaud

Health Technology Assessment · 2000 · 120 citations · 101 references

Open access

References

101

Meta-analysis in clinical trials

Rebecca DerSimonian, Nan M. Laird · Controlled Clinical Trials · 1986 · 39.3K citations

Public Health, Biostatistics, Meta-analysis +9

British National Formulary

Journal of the American Pharmaceutical Association (Scientific ed ) · 1958 · 2.5K citations

Levonorgestrel-releasing and copper-releasing (Nova T) IUDs during five years of use: A randomized comparative trial

Kerstin Andersson, Viveca Odlind, Göran Rybo · Contraception · 1994 · 492 citations

Medicine, Gynecology, Obstetrics +14

Levonorgestrel‐releasing intrauterine device in the treatment of menorrhagia

Johanna Andersson, Göran Rybo · BJOG An International Journal of Obstetrics & Gynaecology · 1990 · 359 citations

Medicine, Gynecology, Obstetrics +12

Randomised comparative trial of the intrauterine system and norethisterone levonor gestrel for treatment of idiopathic menorrhagia

G. A. Irvine, Mary Campbell‐Brown, Mary Ann Lumsden et al. · BJOG An International Journal of Obstetrics & Gynaecology · 1998 · 270 citations

Medicine, Gynecology, Pharmacotherapy +14