"Provitamini olan ergosterol\u00FCn g\u00FCne\u015Fin mor\u00F6tesi \u0131\u015F\u0131nlar\u0131na maruz kalmas\u0131 sonucu sentezlenebilen vitamin D\u2019nin bitkilerde bulunan formu."@tr . "2018-10-12T11:43:46.984+02:00"^^ . .