title: The algorithm and the crossmatch.
authors.forename: P J
authors.initials: PJ
authors.lastname: Schmidt
mesh_terms: D000017:ABO Blood-Group System; D000465:Algorithms; D001787:Blood Group Incompatibility / Q000175:diagnosis*; D001788:Blood Grouping and Crossmatching / Q000379:methods*; D003199:Computer Systems; D006801:Humans
chemical_list: D000017:ABO Blood-Group System