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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Holland W. W., Elliott A. Cigarette smoking, respiratory symptoms, and anti-smoking propaganda. An experiment. Lancet. 1968 Jan 6;1(7532):41–43. doi: 10.1016/s0140-6736(68)90026-3. [DOI] [PubMed] [Google Scholar]
- RESEARCH SUB-COMMITTEE OF THE EMPIRE RHEUMATISM COUNCIL Relation of Toxic Reactions in Gold Therapy to Improvement in Rheumatoid Arthritis: A Report. Ann Rheum Dis. 1961 Dec;20(4):335–340. doi: 10.1136/ard.20.4.335. [DOI] [PMC free article] [PubMed] [Google Scholar]