[A report on 2 unusual abdominal tumors].
D006801:Humans; D007889:Leiomyoma; D008499:Medical Records; D008643:Mesentery; D009369:Neoplasms; D010235:Paraganglioma; D012187:Retroperitoneal Space
LEIOMYOMA/case reports; MESENTERY/neoplasms; PARAGANGLIOMA/case reports; RETROPERITONEAL SPACE/neoplasms