“…This review uses studies from the following countries/ethnic groups: Argentina, 44 Australia (indigenous and non-indigenous), 28 49 75 Belgium, 59 Brazil, 41 Canada (indigenous and non-indigenous), 10 48 77 China, 65 71 Czech Republic, 73 Denmark, 16 52 66 Egypt, 19 Euro-12, 62 Finland, 37 64 France, 29 78 Germany 13 50 79 Greece, 57 80 Hong Kong, 30 Iceland, 53 81 India (birth and postnatal 20 33 38 82 83 ), Iran, 55 Ireland, 84 Israel, 34 Italy, 31 85 Japan, 14 39 56 Kuwait, 43 Lebanon, 36 Libya, 86 Malaysia, 35 Mexico, 45 Moroccans (in the Netherlands and Spain), 22 87 Nepal, 63 the Netherlands (including Moroccans and Turks), 18 87–90 New Zealand (indigenous and non-indigenous), 58 91–93 Nigeria (birth 26 ), Norway, 12 51 67 Poland, 94 95 Portugal, 46 Russia, 72 Saudi Arabia, 25 Scotland, 47 Singapore, 40 69 South Korea, 70…”