title: 24-hour variation in atrial natriuretic peptide.
authors.forename: T
authors.initials: T
authors.lastname: Haak
authors.forename: E
authors.initials: E
authors.lastname: Jungmann
authors.forename: K
authors.initials: K
authors.lastname: Schöffling
mesh_terms: D000328:Adult; D009320:Atrial Natriuretic Factor / Q000097:blood*; D002940:Circadian Rhythm; D006801:Humans; D008297:Male; D011673:Pulsatile Flow / Q000502:physiology; D012016:Reference Values
chemical_list: D009320:Atrial Natriuretic Factor