Adult (n = 15) and juvenile (n = 18) falcons were experimentally inoculated with different dosages of the same strain of Aspergillus fumigatus and an additional 3 falcons from each age group were used as uninfected control animals.
Home Â» Avascular. Avascular (Science: pathology) without blood or lymphatic vessels; may be a normal state as in certain forms of cartilage, or the result of disease. Synonym: nonvascular.
Avascular necrosis is a disease resulting from the temporary or permanent loss of the blood supply to the bones. Without a blood supply, the bone tissue dies and this causes the bone to collapse.If the process involves a bone near a joint, it often leads to collapse of the joint surface.This disease also is known as osteonecrosis, aseptic necrosis, and ischemic bone necrosis.ithout a blood supply, the bone tissue dies and this causes the bone to collapse. If the process involves a bone near a joint, it often leads to collapse of the joint surface. This disease also is known as osteonecrosis, aseptic necrosis, and ischemic bone necrosis.