==================================CMR42==================================
42.  This search is to be conducted on Acute Pancreatitis, 
     'causal relationship' to Laryngeal Edema or Anaphylaxis.
1
UI  - 87127818
AU  - Morris MP ; Davison SA ; Eckroade RJ
TI  - Laryngotracheitis outbreak limited to a part of a chicken flock
      exposed to smoke and chemicals.
AB  - Laryngotracheitis was diagnosed in a flock of molted, caged
      table-egg-layers. Morbidity was restricted to an area of the
      house in which the birds had been exposed to smoke from a fire in
      the house and to a powdered chemical fire-extinguisher used on
      the fire. Mortality in this group began to rise 6 days after the
      fire and continued to be above normal for about 3 weeks. Feed
      consumption dropped for about 1 1/2 weeks after the fire but was
      normal or above normal during the rest of the disease outbreak.
      Egg production dropped slightly for 1 week after the fire, then
      returned to normal. Microscopic tracheitis in the exposed birds
      continued for 11 weeks after the fire. Hens outside of the
      smoke-affected area did not show histopathological changes or
      shed laryngotracheitis virus.
MH  - Adolescence ; Animal ; Avian Infectious Laryngotracheitis Virus ;
      Chickens/*MICROBIOLOGY ; *Fires ; Herpesvirus Infections/ETIOLOGY/
      *VETERINARY ; Human ; Poultry Diseases/ETIOLOGY/*MICROBIOLOGY ;
      Smoke/*ADVERSE EFFECTS ; Tracheitis/ETIOLOGY/*VETERINARY
SO  - Avian Dis 1986 Oct-Dec;30(4):843-6