title: [DETERMINATION OF BLOOD GROUPS IN BLOOD DONORS IN NORWEGIAN HOSPITALS. OCCURRENCE OF TYPING ERRORS IN THE YEARS 1961-63].
mesh_terms: D001782:Blood Donors; D001789:Blood Group Antigens; D001787:Blood Group Incompatibility; D005006:Ethnicity; D006761:Hospitals; D006801:Humans; D009664:Norway; D013223:Statistics as Topic
chemical_list: D001789:Blood Group Antigens
keywords: BLOOD DONORS; BLOOD GROUP INCOMPATIBILITY; BLOOD GROUPS; NORWAY; STATISTICS
vernacular_title: BLODTYPEBESTEMMELSER AV BLODGIVERE VED NORSKE SYKEHUS. FOREKOMST AV FEILTYPINGER I DRENE 1961-63.