Pneumonia, MycoplasmaMycoplasma pulmonisMycoplasma pneumoniaeAgglutininsCryoglobulinsMycoplasmaAnemia, Hemolytic, AutoimmuneMycoplasma InfectionsI Blood-Group SystemPneumoniaWheat Germ AgglutininsCold TemperaturePneumonia, BacterialPeanut AgglutininMycoplasma hominisAnemia, HemolyticMycoplasma genitaliumMycoplasma fermentansMycoplasma mycoidesMacroglobulinsChromium IsotopesCoombs TestBlood Group AntigensPneumonia, ViralMycoplasma hyopneumoniaePneumonia, PneumococcalMycoplasma bovisImmunoglobulin MPlant LectinsLectinsBeta-GlobulinsMycoplasma gallisepticumMycoplasma penetransAgglutinationCryptogenic Organizing PneumoniaMycoplasma agalactiaeAutoantibodiesHemagglutination TestsPneumonia, PneumocystisMycoplasma synoviaeMycoplasma hyorhinisHemagglutination