The MT/MLS Blood Bank is responsible for testing for blood group antigens, compatibility and complex antibody identification; investigating abnormalities such as hemolytic disease of the newborn, hemolytic anemias and adverse responses to transfusion; supporting physicians in transfusion therapy for patients with coagulopathies; and more! Medical Technologist, Medical Laboratory Technician, Medical Laboratory Scientist, Clinical Laboratory Scientist, MT, MLT, MLS, CLS, Med Tech, Laboratory, Medical Laboratory.