Authors:
IRVINE GA
CAMPBELLBROWN MB
LUMSDEN MA
HEIKKILA A
WALKER JJ
CAMERON IT
Citation: Ga. Irvine et al., RANDOMIZED COMPARATIVE TRIAL OF THE LEVONORGESTREL INTRAUTERINE SYSTEM AND NORETHISTERONE FOR TREATMENT OF IDIOPATHIC MENORRHAGIA, British journal of obstetrics and gynaecology, 105(6), 1998, pp. 592-598