Vitamin D supplementation needs consistent and planned approach
[摘要] We read with interest the results of the questionnaire survey undertaken by Metson1 highlighting the low percentage of practices in the Thames Valley and Lambeth areas that are routinely supplementing infants with vitamin D.
[发布日期] [发布机构]
[效力级别] [学科分类] 卫生学
[关键词] [时效性]