Environmental risk factors and nonpharmacological and nonsurgical interventions for obesity: An umbrella review of meta-analyses of cohort studies and randomized controlled trials.

Eur J Clin Invest. 2018;48:e12982

Solmi M, Köhler CA, Stubbs B, Koyanagi A, Bortolato B, Monaco F, Vancampfort D, Machado MO, Maes M, Tzoulaki I, Firth J, Ioannidis JPA, Carvalho AF