[Tadeusz Zeleński-Boy as a pediatrician].
D001317:Austria; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008093:Literature, Modern / Q000266:history*; D008430:Maternal-Child Health Centers / Q000266:history; D008513:Medicine in Literature; D010372:Pediatrics / Q000266:history; D011044:Poland
Tadeusz Zeleński-Boy jako lekarz-pediatra.