[Pediatrics yesterday, today and tomorrow--developmental medicine].
D000293:Adolescent; D002648:Child; D002662:Child Health Services / Q000458:organization & administration*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009313:National Health Programs / Q000458:organization & administration*; D010372:Pediatrics / Q000639:trends*; D011044:Poland
Pediatria wczoraj, dzis i jutro--a medycyna wieku rozwojowego.