1. WellsandLong: “The Chemistry of Tuberculosis” 1932 page426.
2. Rheumatoid Arthritis and its Treatment by Gold Salts;Porestier Jacques;The Journal of Laboratory and Clinical Medicine.,1935
3. WellsandLong:Loco citato page434.
4. GeraldSlotet alii: “Treatment of Arthritis and Rheumatism with Gold” The Lancet.January 13 1934 page73.
5. H. M.Davis: “Pulmonary Tuberculosis” 1933 page200.