title: Chloroquine reduces antigen strength.
mesh_terms: D000915:Antibody Affinity / Q000187:drug effects*; D002738:Chloroquine / Q000031:analogs & derivatives* / Q000494:pharmacology; D003298:Coombs Test; D006801:Humans
chemical_list: C023676:chloroquine diphosphate; D002738:Chloroquine