1. A pilot study of the effects of acupuncture in rheumatoid arthritis;Shen;Arthritis Rheum,1973
2. Preliminary clinical study of acupuncture in rheumatoid arthritis;Man;J Rheumatol,1974
3. Acupuncture for pain relief, a double-blind self-controlled study;Man;Mich Med,1974
4. Treatment of chronic pain with acupuncture;Lee;JAMA,1975
5. Evaluation de l'acupuncture dans l'arthrite rhumatoide;Camerlain;Union Med Can,1981