✦ LIBER ✦

The Geographic Factor in the Human Sex Ratio at Birth

✍ Scribed by Rollin Chambliss

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

THE SEX-RATIO AT BIRTH

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

Seasonal variation of human sex ratio at

✍ J. Rajani Kumari; T. Venkateswar Rao 📂 Article 📅 1982 🏛 Springer-Verlag 🌐 English ⚖ 255 KB

Variation in the sex-ratio at birth

✍ D. Sarkar 📂 Article 📅 1969 🏛 Springer-Verlag 🌐 English ⚖ 295 KB

Human sex ratio at amniocentesis and at

✍ I-Wen Lee; Yi-Chun Lai; Pao-Lin Kuo; Chia-Ming Chang 📂 Article 📅 2012 🏛 Elsevier Science 🌐 English ⚖ 198 KB

THE SEX RATIO AMONG HUMAN STILL-BIRTHS

✍ Greulich, W. W. 📂 Article 📅 1931 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 114 KB

A Note on Secular Changes in the Human S

✍ C. R. Lowe and Thomas McKeown 📂 Article 📅 1951 🏛 British Medical Association ⚖ 566 KB