TY - BOOK AU - Constantine N T AU - Callahan J D AU - Watts D M. TI - Retroviral testing: essentials for quality control and laboratory diagnosis SN - 0849344298 PY - 1992/// CY - Boca Raton PB - CRC Press KW - AIDS Serodiagnosis-methods KW - HIVInfections-diagnosis KW - Quality Control KW - RetrovirusInfections-diagnosis ER -