Autoantibodies in Connective Tissue Disease

Obliteration of pulmonary vasculature: including pulmonary embolism, collagen vasculature diseases (scleroderma, CREST Syndrome, SLE, and rheumatoid arthritis), vasculitis (Wegner's granulomatosis, polyarteritis nodosa) and miscellaneous disorders (sarcoidosis, lymphangetic spread of carcinoma, pulmonary resection, parasitic or HIV infection ... ................
................