“…Italy accounted for the most articles, with 14 studies [ 16 , 19 , 20 , 22 , 23 , 28 , 29 , 36 , 37 , 58 , 66 , 72 , 81 , 86 ]. This was followed by India with 8 studies [ 17 , 33 , 44 , 45 , 50 , 55 , 80 , 83 ], United States with 7 studies [ 21 , 25 ,, 30 , 31 , 54 , 62 , 79 ], Brazil with 7 studies [ 9 , 47 , 49 , 52 , 56 , 75 , 77 ], and both Egypt and Turkey with 5 studies each [ 34 , 38 , 41 , 68 , 71 ] and [ 26 , 39 , 42 , 48 , 64 ], respectively. Iran [ 5 , 53 , 59 , 60 ], Iraq [ 12 , 43 , ...…”