title: Some supplementary observations on the blood incubation infectivity test.
mesh_terms: D000017:ABO Blood-Group System; D000818:Animals; D006801:Humans; D012204:Rh-Hr Blood-Group System; D012698:Serologic Tests; D013696:Temperature; D014345:Trypanosoma; D014347:Trypanosoma brucei gambiense; D014352:Trypanosomiasis / Q000097:blood*
chemical_list: D000017:ABO Blood-Group System; D012204:Rh-Hr Blood-Group System