Historical insights: John William Ballantyne 1861-1923.
Reiss
H E
HE
D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009774:Obstetrics / Q000266:history*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control; D011295:Prenatal Care / Q000266:history*; D012606:Scotland; D012955:Societies, Medical / Q000266:history; D018600:Teratology / Q000266:history*