Predictors of weight regain in patients who underwent Roux-en-Y gastric bypass surgery: Methodological issues.
Department of Epidemiology, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran.
Reza
R
Pakzad
Managerial Epidemiology Research Center, Department of Public Health, School of Nursing and Midwifery, Maragheh University of Medical Sciences, Maragheh, Iran; Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Saeid
S
Safiri
D000713:Anastomosis, Roux-en-Y; D015390:Gastric Bypass; D006801:Humans; D009767:Obesity, Morbid / Q000601:surgery*; D015430:Weight Gain; D015431:Weight Loss