History of pediatric oncology in Spain.
Martínez-Mora
J
J
Department of Pediatric Surgery, Hospital Universitari, Germans Trias i Pujol, Badalona-Barcelona, Spain.
Prats
J
J
D049673:History, 20th Century; D008495:Medical Oncology / Q000266:history*; D010372:Pediatrics / Q000266:history*; D012955:Societies, Medical / Q000266:history*; D013030:Spain