title: Determination of sodium and potassium in blood serum and urine by means of the flame thermometer.
authors.forename: A F
authors.initials: AF
authors.lastname: WILLEBRANDS
mesh_terms: D001769:Blood; D001826:Body Fluids; D006801:Humans; D017670:Sodium Compounds; D014556:Urine
chemical_list: D017670:Sodium Compounds
keywords: BLOOD/sodium compounds; URINE/sodium compounds
vernacular_title: Bepaling van natrium en kalium in bloedserum en urine met behulp van de vlamnhotometer.