Workshop I--for whom is surgical treatment desirable and undesirable?
D000293:Adolescent; D000367:Age Factors; D002648:Child; D006801:Humans; D007082:Ileum / Q000601:surgery*; D007258:Informed Consent; D007583:Jejunum / Q000601:surgery*; D008875:Middle Aged; D009765:Obesity / Q000473:pathology / Q000523:psychology / Q000628:therapy*; D012042:Registries; D013270:Stomach / Q000601:surgery*