title: [Pregnenolone].
authors: San-iku Kai Hospital.
authors: S
authors: S
authors: Nakamura
authors: S
authors: S
authors: Mikami
authors: T
authors: T
authors: Futoeda
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy / Q000097:blood; D011284:Pregnenolone / Q000097:blood*
chemical_list: D011284:Pregnenolone