A case with an unusually high cold hemagglutinin titre.
D006388:Hemagglutinins; D006801:Humans; D007109:Immunity; D011014:Pneumonia; D011024:Pneumonia, Viral; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000097:blood*
D006388:Hemagglutinins
PNEUMONIA, VIRAL/immunity; TUBERCULOSIS, PULMONARY/blood in