“…Out of these, text screening yielded 20 (17%) papers on India and 67 papers (8%) on Japan. Finally, 15 papers (13%) on India [ 10 , 13 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 ] and 35 papers (4%) on Japan [ 7 , 8 , 9 , 14 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 ] were included in the review. Thirty-seven papers (India, n = 5; Japan, n = 32) were excluded because they did not...…”