Abnormal proliferation of one or more of the leukopoietic tissues; the term includes myelosis, certain forms of reticuloendotheliosis, and lymphadenosis. Synonym (s): leucosis. Medical Dictionary for the Health Professions and Nursing © Farlex 2012. Want …

2024年12月20日 · Leukemia is cancer of the body's blood-forming tissues, including the bone marrow and the lymphatic system. Many types of leukemia exist. Some forms of leukemia are …

Leucosis is a leukemia-like malignant viral disease that is found in animals, particularly poultry and cattle. Enzootic bovine leucosis, caused by bovine leukemia virus. [1] ^ Mahy, Brian W.J. (2009). "Bovine leukemia virus". The dictionary of virology (4th ed.). Amsterdam: Elsevier/Academic Press. pp. 61 -62. ISBN 9780080920368.

Avian leukosis refers to several leukaemia-like proliferative diseases caused by the avian leukosis virus (ALV). ALVs consist of 10 subgroups designated A to J. 6 of the 10 affect chickens. Subgroups A and B are the most common, especially in egg laying hens, followed by subgroup J which occurs in broilers and egg laying hens.

The meaning of LEUKOSIS is leukemia; especially : any of various leukemic diseases of poultry.

Define leukosis. leukosis synonyms, leukosis pronunciation, leukosis translation, English dictionary definition of leukosis. or n med an abnormal growth in the number of white blood cells in the blood of a person or animal Collins English Dictionary – Complete and Unabridged, 12th...

Bovine leukosis (bovine viral leukosis, bovine lymphosarcoma) Leukosis occurs in four forms. The calfhood, thymic, and skin types are all termed sporadic leukosis.

2015年1月27日 · What Is Leukosis? The bovine leukosis virus is found in the lymphocytes (white blood cells) and usually develops in the lymph nodes throughout the body. With the white blood cells being under attack, the immune system is weakened.

What is Bovine Leukosis? Bovine leukosis is a disease of cattle caused by the bovine leukosis virus (BLV). This is a blood-borne disease; the virus survives in white blood cells, called lymphocytes. Only about 5% of the cows infected with BLV ever develop a clinical disease.

Bovine leukosis is caused by the bovine leukosis virus and is a blood-borne disease The primary sign of clinical disease is tumors in the uterus, abomasum, heart, spinal canal and/or lymph nodes 1996 survey (NAHMS) found 88.5% dairy herds, 43% of dairy cows, 38.7% of beef herds, 10.3% beef cows infected