title: [6 cases of esophageal carcinoma with concomitant tumors of the gastric cardia].
authors.forename: H P
authors.initials: HP
authors.lastname: Zhou
authors.forename: X F
authors.initials: XF
authors.lastname: Cao
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000601:surgery; D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000601:surgery; D002299:Cardia / Q000601:surgery; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000601:surgery