Hambie, E. A., Larsen, S. A., Perryman, M. W., Pettit, D. E., Mullally, R. L., & Whittington, W. (1983). Comparison of a new rapid plasma reagin card test with the standard rapid plasma reagin 18-mm circle card test and the venereal disease research laboratory slide test for serodiagnosis of syphilis.

Hambie, E A., S A. Larsen, M W. Perryman, D E. Pettit, R L. Mullally, và W. Whittington. Comparison of a New Rapid Plasma Reagin Card Test With the Standard Rapid Plasma Reagin 18-mm Circle Card Test and the Venereal Disease Research Laboratory Slide Test for Serodiagnosis of Syphilis. 1983.

Hambie, E A., et al. Comparison of a New Rapid Plasma Reagin Card Test With the Standard Rapid Plasma Reagin 18-mm Circle Card Test and the Venereal Disease Research Laboratory Slide Test for Serodiagnosis of Syphilis. 1983.