✦ LIBER ✦

ORAL CONTRACEPTION AND SEX RATIO AT BIRTH

✍ Scribed by Keserü, T.L.; Maráz, A.; Szabó, J.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ORAL CONTRACEPTION AND SEX RATIO AT BIRT

✍ Oechsli, FrankWm. 📂 Article 📅 1974 🏛 The Lancet 🌐 English ⚖ 287 KB

ORAL CONTRACEPTION AND SEX RATIO AT BIRT

✍ Glanville, H.De 📂 Article 📅 1974 🏛 The Lancet 🌐 English ⚖ 280 KB

ORAL CONTRACEPTION AND SEX RATIO

✍ Ron, Elaine; Kelsey, JenniferL. 📂 Article 📅 1974 🏛 The Lancet 🌐 English ⚖ 141 KB

THE SEX-RATIO AT BIRTH

📂 Article 📅 1941 🏛 The Lancet 🌐 English ⚖ 399 KB

PRE-PREGNANCY ORAL CONTRACEPTION AND SEX

✍ SELWYNCRAWFORD, J 📂 Article 📅 1973 🏛 The Lancet 🌐 English ⚖ 297 KB

Sex Ratios at Birth and Environmental Te

✍ Lerchl, Alexander 📂 Article 📅 1999 🏛 Springer 🌐 English ⚖ 60 KB