Arterburn, David E Weight Outcomes of Sleeve Gastrectomy and Gastric Bypass Compared to Nonsurgical Treatment. [electronic resource] - Annals of surgery 12 2021 - e1269-e1276 p. digital Publication Type: Comparative Study; Journal Article; Observational Study; Research Support, N.I.H., Extramural ISSN: 1528-1140 Standard No.: 10.1097/SLA.0000000000003826 doi Subjects--Topical Terms: AdultAgedCalifornia--epidemiologyConservative TreatmentFemaleGastrectomy--methodsGastric Bypass--methodsHumansMaleMiddle AgedObesity, Morbid--epidemiologyRegistries--statistics & numerical dataRetrospective StudiesTreatment OutcomeWeight LossYoung Adult