Publications

[nematodes behind the 3d eyelid of a rosebreasted bearded parakeet (psittacula alexandri)].		1980	7348881
occurrence of velogenic viscerotropic newcastle disease in pet and exotic birds in 1991.	in 1991, velogenic viscerotropic newcastle disease (vvnd) was diagnosed in domestic psittacine birds in six states: illinois, indiana, michigan, texas, california, and nevada. in the first four states, the disease assumed outbreak proportions. the affected psittacine birds--yellow-headed amazon parrots (amazona ochrocephala oratrix), yellow-naped amazon parrots (amazona ochrocephala auropalliata), cockatiels (nymphicus hollandicus), and conures (unknown species)--exhibited respiratory and/or cen ...	1993	8452504