| further western spread of mycoplasma gallisepticum infection of house finches. | mycoplasma gallisepticum, an important pathogen of poultry, especially chickens and turkeys, emerged in 1994 as the cause of conjunctivitis in house finches (carpodacus mexicanus) in their eastern range of north america. the resulting epidemic of m. gallisepticum conjunctivitis severely decreased house finch abundance and the continuing endemic disease in the eastern range has been associated with repeating seasonal peaks of conjunctivitis and limitation of host populations. mycoplasma gallisept ... | 2006 | 16870870 |