TY - GEN AU - Coletti,M AU - Franciosini,M P AU - Asdrubali,G AU - Passamonti,F TI - Atrophy of the primary lymphoid organs of meat pigeons in Italy associated with circoviruslike particles in the bursa of Fabricius SN - 0005-2086 PY - 2000///1214 KW - Animals KW - Bird Diseases KW - pathology KW - Bursa of Fabricius KW - virology KW - Circoviridae Infections KW - Circovirus KW - isolation & purification KW - Columbidae KW - Fatal Outcome KW - Italy KW - Microscopy, Electron KW - veterinary KW - Thymus Gland KW - Virion N1 - Publication Type: Case Reports; Journal Article ER -