Pathological case of the month. Type IV sacrococcygeal teratoma with yolk sac (endodermal sinus) tumor presenting with failure to thrive and perianal pain.
Pathological case of the month. Type IV sacrococcygeal teratoma with yolk sac (endodermal sinus) tumor presenting with failure to thrive and perianal pain. Arch Pediatr Adolesc Med. 2002 Apr; 156(4):405-6.