[Beginnings and development of pediatric radiology in Poland].
D002648:Child; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010372:Pediatrics / Q000266:history*; D011044:Poland; D011871:Radiology / Q000266:history*
Poczatki i rozwój radiologii pediatrycznej w Polsce.