Book with three or more authors. 1  Author's name, et al. 2  Title of the book. 3  Place of publication: Publisher's name, Date of publication. 4  Medium of publication. 5  Only one author name is required.
burÂ·sa faÂ·briÂ·c'iÂ·i. the bursa of Fabricius in poultry, a blind saclike structure located on the posterodorsal wall of the cloaca; it performs a thymuslike function. Synonym(s): bursa of Fabricius. Lymphoid tissue at the junction of the cloaca and the gut in birds, which gives rise to B lymphocytes.arge bursa on the summit of the calcaneus where the superficial digital flexor muscle tendon is partly inserted as it passes distally to the foot; in the horse there may be an additional small subcutaneous bursa over the tendon at this site; its inflammation causes 'capped hock'. cloacal bursa. bursa of Fabricius.
Shoulder (Subacromial) Bursitis. A bursa is a sac of synovial fluid, rich in protein and collagen, that acts as a cushion to protect soft tissue, such as tendons, ligaments and muscle, from friction and excess pressure.We have over 150 bursae (plural for bursa) in our bodies with most of them located in our joints.he Shoulder Freezie WrapÂ® can be used to apply cold in a safe, convenient and effective way-and the gel pack is reusable. The gel pack sits gently over the inflamed subacromial bursa to reduce swelling and redness.