BALLANTYNE, John William
Manual of antenatal pathology and hygiene. Volume 1, The foetus. Volume 2, The embryo.Edinburgh: William Green & Sons, 1902 – 1904.
Ballantyne was a pioneer advocate of antenatal care. Volume 2, The Embryo, is the most complete history of teratology in English, and among the best in any language. American edition, New York, 1905. Digital facsimile from the Internet Archive at this link.
Subjects: EMBRYOLOGY, OBSTETRICS & GYNECOLOGY › OBSTETRICS, TERATOLOGY › History of Teratology