title: [Professor Jerzy Armata- leader of Child Oncology and Hematology].
authors.affiliation: Klinika Onkologii i Hematologii Dzieciecej, Polsko-Amerykańskiego Instytutu Pediatrii, Collegium Medicum, Uniwersytetu Jagiellońskiego.
authors.forename: Walentyna
authors.initials: W
authors.lastname: Balwierz
mesh_terms: D000046:Academic Medical Centers / Q000266:history; D002648:Child; D002662:Child Health Services / Q000266:history*; D005180:Faculty, Medical / Q000266:history*; D005260:Female; D006402:Hematologic Diseases / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D008495:Medical Oncology / Q000266:history*; D009369:Neoplasms / Q000266:history*; D011044:Poland; D011361:Professional Competence