“…5,7,[9][10][11][12][13][14]16,18,19,[25][26][27]30,[32][33][34][35]37,39,[41][42][43]45 The remainder came from the Netherlands (n=4), 21,28,29,38 Australia (n=2), 31,36 Canada (n=3), 6,22,44 the UK (n=3), 15,17,40 Sweden (n=2) 23,24 and Israel (n=1). 8 One study collected data in 10 different countries.…”