<diacritize> The report of the French National Institute of Health and Medical Research Alcool Effets sur la sante notes : The absorption of alcohol is deleterious during the whole gestational period , and no minimal dose has ever been established below which there are no risks . <yor>The report of the French National Institute of Health and Medical Research Alcool Effets sur la santé notes : The absorption of alcohol is deleterious during the whole gestational period , and no minimal dose has ever been established below which there are no risks . 