“…Globally, 39 papers and 1 report were selected: PubMed (n = 33) [ 10 , 13 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 ], SciELO (n = 1) [ 52 ], Google Scholar (n = 6) [ 8 , 53 , 54 , 55 , 56 , 57 ], and sites of known international organizations (n = 1) [ 3 ].…”