A.A. Haspels

Effects of seven low-dose combined oral contraceptives on sex hormone binding globulin, corticosteroid binding globulin, total and free testosterone

Nina van der Vange, Marinus A. Blankenstein, H.J. Kloosterboer et al. · Contraception · 1990 · 177 citations

Medicine, Endocrinology, Gynecology +17

Doppler assessment of the fetoplacental circulation in normal and growth-retarded fetuses

Paul Reuwer, Hein W. Bruinse, P. Stoutenbeek et al. · European Journal of Obstetrics & Gynecology and Reproductive Biology · 1984 · 108 citations · Full text

Medicine, Developmental Biology, Obstetrics +16

Multinational comparative clinical trial of long-acting injectable contraceptives: Norethisterone enanthate given in two dosage regimens and depot-medroxyprogesterone acetate. Final report

Hussein K. Toppozada, Suporn Koetsawang, V. E. Aimakhu et al. · Contraception · 1983 · 101 citations

Medicine, Gynecology, Pharmacology +14

Interception: Post-coital estrogens in 3016 women

A.A. Haspels · Contraception · 1976 · 79 citations

Medicine, Endocrinology, Gynecology +8

The treatment of postmenopausal vaginal atrophy with Ovestin vaginal cream or suppositories: clinical, endocrinological and safety aspects

P.M. Kićović, J Cortés-Prieto, S Milojević et al. · Maturitas · 1980 · 72 citations

Medicine, Endocrinology, Gynecology +14