Malignant teratomas in infancy and childhood.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010051:Ovarian Neoplasms / Q000601:surgery*; D012445:Sacrococcygeal Region; D013724:Teratoma / Q000601:surgery*