1. Grange JM. The humoral immune response in tuberculosis, its nature, biological role and diagnostic usefulness. (Karger, Basel)Adv Tuberc Res 1984;21: 1–78
2. Stivelman B. The value of tuberculosis complement fixation test in clinical tuberculosis.Am Rev Tuberc 1918;2: 546–550
3. Middlebrook G, Dubos TJ. Specific serum agglutination of erythrocytes sensitized with extracts of tubercle bacilli.J Exp Med 1948;88: 521–528
4. Parlett RC, Youmans GP. An evaluation of the specificity and sensitivity of a gel-double diffusion test for tuberculosis.Am Rev Respir Dis 1959;80: 153–166
5. Parlett RC, Youmans GP, Rehr C, Lester W. The detection of antibodies in the serum of tuberculous patients by an Agar double diffusion precipitation technique.Am Rev Tuberc 1958;77: 462–472