The Primary Cause of Rheumatoid Arthritis

Crowe H. Warren . Lancet, 1918, i, pp. 1377–79.

Welch William H. “Conditions underlying the Infection of Wounds,” Amer. Journ. of Med. Sci., Philad., 1891, cii, pp. 439–65.

Latham P. W. “On the Treatment of Rheumatoid Arthritis.” A paper read before the Cambridge Medical Society, March 6, 1908 (contains a bibliography of the subject).