1. Isolation and identification of pleuropneumonia-like organisms of avian origin;Adler;Am. J. Vet. Res.,1958
2. A preliminary report of efficiency of various mediums for isolation of pleuropneumonia-like organisms from exudates of birds with chronic respiratory disease;Adler;Am. J. Vet. Res.,1954
3. The pathogenesis of the encephalitis in turkey poults produced by a neurotropic pleuropneumonia-like organism;Cordy;Avian Dis.,1957
4. The use of the hemagglutination-inhibition test for the control of PPLO infection of poultry;Crawley;J. Am. Vet. Med. Assoc.,1957
5. A serological study of infectious sinusitis in turkeys;Hofstad;Avian Dis.,1957