Hölzl, G., Stöcher, M., Leb, V., Stekel, H., & Berg, J. (2003). Entirely Automated Quantification of Human Immunodeficiency Virus Type 1 (HIV-1) RNA in Plasma by Using the Ultrasensitive COBAS AMPLICOR HIV-1 Monitor Test and RNA Purification on the MagNA Pure LC Instrument. American Society for Microbiology.

Hölzl, Gabriele, Markus Stöcher, Victoria Leb, Herbert Stekel, and Jörg Berg. Entirely Automated Quantification of Human Immunodeficiency Virus Type 1 (HIV-1) RNA in Plasma By Using the Ultrasensitive COBAS AMPLICOR HIV-1 Monitor Test and RNA Purification On the MagNA Pure LC Instrument. American Society for Microbiology, 2003.

Hölzl, Gabriele, et al. Entirely Automated Quantification of Human Immunodeficiency Virus Type 1 (HIV-1) RNA in Plasma By Using the Ultrasensitive COBAS AMPLICOR HIV-1 Monitor Test and RNA Purification On the MagNA Pure LC Instrument. American Society for Microbiology, 2003.