1) Transfusion medicine 
Hemotherapy i or hemotherapeutics s is the treatment of disease by the use of blood or blood derivatives, as in transfusion. It includes various types of connected processes as, for example: ...
(he″mo-ther´ә-pe) the use of blood in treating disease.
Type: Term Pronunciation: hē′mō-thār′ă-pē, hē′mō-thār-ă-pyū′tiks Definitions: 1. Treatment of disease by the use of blood or blood derivatives, as in transfusion. Synonyms: hematherapy
hemotherapy, hemotherapeutics, hematherapy The treatment of a disease with the administration of blood or blood products, such as blood plasma.