title: [Determination of vitamin D and its metabolites in human plasma and its application to the clinical study].
authors.forename: T
authors.initials: T
authors.lastname: Kobayashi
authors.forename: S
authors.initials: S
authors.lastname: Masuda
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007676:Kidney Failure, Chronic / Q000175:diagnosis; D008103:Liver Cirrhosis / Q000175:diagnosis; D008297:Male; D009404:Nephrotic Syndrome / Q000175:diagnosis; D010279:Parathyroid Diseases / Q000175:diagnosis; D011247:Pregnancy; D011869:Radioligand Assay; D012279:Rickets / Q000175:diagnosis; D014807:Vitamin D / Q000097:blood*
chemical_list: D014807:Vitamin D