[On myogenic tumors of the duodenum].
D004386:Duodenum; D006801:Humans; D007889:Leiomyoma; D007890:Leiomyosarcoma; D008499:Medical Records; D009369:Neoplasms
DUODENUM/neoplasms; LEIOMYOMA/case reports; LEIOMYOSARCOMA/case reports