| isolation of mycoplasma flocculare from swine in the united states. | during 1977 to 1980, mycoplasma flocculare was isolated from the lungs of 7 swine in the united states. two of the swine were from a single alabama herd, 1 was from minnesota, 2 were from different illinois herds, and 2 were from different indiana herds. three of the swine were from specific-pathogen-free herds and 4 were from conventional herds. the lungs from the 7 swine had gross lesions typical of mycoplasmal pneumonia. two lungs yielded a mixture of m flocculare and m hyopneumoniae; the rem ... | 1981 | 7283233 |