Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D and Sunlight | CiNii Research CiNii 国立情報学研究所 学術情報ナビゲータ[サイニィ]
詳細へ移動 検索フォームへ移動 論文・データをさがす 大学図書館の本をさがす 日本の博士論文を …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D deficiency is a worldwide health problem. The major source of vitamin D for most
humans is sensible sun exposure. Factors that influence cutaneous vitamin D production …

Vitamin D is likely to be one of the oldest hormones. It has existed for at least 750 million
years when phytoplankton synthesized it in response to sunlight. 1 Throughout evolution …