| Afghanistan | free | Macedonia, FYR | £20 |
| Albania | £20 | Madagascar | free |
| Algeria | £20 | Malawi | free |
| Angola | £20 | Malaysia | £20 |
| Antigua and Barbuda | £20 | Maldives | £20 |
| Argentina | £20 | Mali | free |
| Armenia | £20 | Marshall Islands | £20 |
| Azerbaijan | £20 | Mauritania | free |
| Bangladesh | free | Mauritius | £20 |
| Barbados | £20 | Mayotte | £20 |
| Belarus | £20 | Mexico | £20 |
| Belize | £20 | Micronesia, Fed Sts | £20 |
| Benin | free | Moldova | free |
| Bhutan | free | Mongolia | free |
| Bolivia | £20 | Morocco | £20 |
| Bosnia and Herzegovina | £20 | Mozambique | free |
| Botswana | £20 | Myanmar | free |
| Brazil | £20 | Namibia | £20 |
| Bulgaria | £20 | Nepal | free |
| Burkina Faso | free | Nicaragua | free |
| Burundi | free | Niger | free |
| Cambodia | free | Nigeria | free |
| Cameroon | free | Pakistan | free |
| Cape Verde | £20 | Palau | £20 |
| Central African Republic | free | Papau New Guinea | free |
| Chad | free | Paraguay | £20 |
| Chile | £20 | Peru | £20 |
| China | £20 | Philippines | £20 |
| Colombia | £20 | Poland | £20 |
| Comoros | free | Romania | £20 |
| Congo, Dem Rep | free | Russian Federation | £20 |
| Congo, Rep | free | Rwanda | free |
| Cook Islands | £20 | Samoa | £20 |
| Costa Rica | £20 | Sao Tome and Principe | free |
| Cote d'Ivoire | free | Senegal | free |
| Croatia | £20 | Serbia and Montenegro | £20 |
| Cuba | £20 | Seychelles | £20 |
| Czech Republic | £20 | Sierra Leone | free |
| Djibouti | £20 | Slovak Republic | £20 |
| Dominica | £20 | Solomon Islands | free |
| Dominican Republic | £20 | Somalia | free |
| Ecuador | £20 | South Africa | £20 |
| Egypt, Arab Rep. | £20 | Sri Lanka | £20 |
| El Salvador | £20 | St Kitts and Nevis | £20 |
| Equatorial Guinea | £20 | St Lucia | £20 |
| Eritrea | free | St Vincent and the Grenadines | £20 |
| Ethiopia | free | Sudan | free |
| Fiji | £20 | Suriname | £20 |
| Gabon | £20 | Swaziland | £20 |
| Gambia, The | free | Syrian Arab Republic | £20 |
| Georgia | £20 | Tajikistan | free |
| Ghana | free | Tanzania | free |
| Guatemala | £20 | Thailand | £20 |
| Guinea | free | Timor-Leste | free |
| Guinea-Bissau | free | Togo | free |
| Guyana | £20 | Tonga | £20 |
| Haiti | free | Trinidad and Tobago | £20 |
| Honduras | £20 | Tunisia | £20 |
| Hungary | £20 | Turkey | £20 |
| India | £20 | Turkmenistan | £20 |
| Indonesia | £20 | Uganda | free |
| Iran, Islamic Rep. | £20 | Ukraine | £20 |
| Iraq | £20 | Uruguay | £20 |
| Jamaica | £20 | Uzbekistan | free |
| Jordan | £20 | Vanuata | £20 |
| Kazakhstan | £20 | Venezuela, RB | £20 |
| Kenya | free | Vietnam | free |
| Kiribati | £20 | West Bank and Gaza | £20 |
| Kyrgyz Republic | free | Yemen, Rep | free |
| Lao PDR | free | Zambia | free |
| Latvia | £20 | Zimbabwe | free |
| Lebanon | £20 | ||
| Lesotho | free | ||
| Liberia | free | ||
| Libya | £20 |
DOHaD Society
International Society for Developmental
Origins of Health and Disease