Intra-pelvic sacrococcygeal teratoma.
Vukic
Z
Z
D001859:Bone Neoplasms / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007223:Infant; D008297:Male; D010388:Pelvis / Q000473:pathology*; D012445:Sacrococcygeal Region / Q000473:pathology* / Q000601:surgery; D013724:Teratoma / Q000473:pathology* / Q000601:surgery