| reticuloendotheliosis in hungarian partridge. | a large commercial flock of hungarian partridge (perdix perdix) experienced elevated mortality associated with a wasting disease in may 1998. postmortem examination of females consistently revealed a distended crop and abnormal gray-white tissue infiltrating the wall of the crop and thoracic esophagus. neoplasia in male partridge was observed in the liver. microscopic examination of the crop and thoracic esophagus revealed transmural masses of immature lymphocytes with frequent mitotic figures. ... | 2002 | 12038145 |