title: [Thinness is not always fashionable].
authors.affiliation: Academisch Ziekenhuis, Afd. Heelkunde, Leiden.
authors.forename: D G
authors.initials: DG
authors.lastname: van der Drift
authors.forename: K
authors.initials: K
authors.lastname: Welvaart
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000503:physiopathology* / Q000601:surgery; D000368:Aged; D004938:Esophageal Neoplasms / Q000473:pathology / Q000503:physiopathology* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D015431:Weight Loss