title: Use of the milky sap from Calotropis gigantea as a proteolytic enzyme in blood group serology.
authors.forename: L S
authors.initials: LS
authors.lastname: Patil
authors.forename: S
authors.initials: S
authors.lastname: Aynor
authors.forename: H
authors.initials: H
authors.lastname: Camoens
mesh_terms: D001788:Blood Grouping and Crossmatching / Q000379:methods*; D010450:Endopeptidases; D006801:Humans; D010936:Plant Extracts; D012204:Rh-Hr Blood-Group System / Q000097:blood*
chemical_list: D010936:Plant Extracts; D012204:Rh-Hr Blood-Group System; D010450:Endopeptidases