particles that occur in the cells of skin rashes in patients with *cowpox or *smallpox; they are thought to be the virus particles. [E. Paschen (1860–1936), German pathologist]
Fragments of bone, cartilage, or capsule linings within a joint. Loose bodies may occur whenever there is damage to a joint, as in injury, osteoarthritis, or osteochondritis dissecans. The fragments can cause a joint to lock, resulting in severe pain. Gentle manipulation may be required to unlock the joint. If locking occurs frequently, the loose bodies may be removed during arthroscopy or by surgery.... loose bodies
large irregular masses abnormally located in the hepatocytes of the liver. They are found in patients with alcoholic hepatitis, alcoholic cirrhosis, Wilson’s disease, primary biliary cirrhosis, clinical obesity, and hepatoma. [F. B. Mallory (1862–1941), US pathologist]... mallory bodies