P, M., A, L., F, P., R, M., & A, C. (2004). Colour-Doppler ultrasonography of carotid vessels in patients treated with antiretroviral therapy: A comparative study. AIDS (London, England), 18(7), 1023. https://doi.org/10.1097/00002030-200404300-00010
Chicago Style (17th ed.) CitationP, Maggi, Lillo A, Perilli F, Maserati R, and Chirianni A. "Colour-Doppler Ultrasonography of Carotid Vessels in Patients Treated with Antiretroviral Therapy: A Comparative Study." AIDS (London, England) 18, no. 7 (2004): 1023. https://doi.org/10.1097/00002030-200404300-00010.
MLA (9th ed.) CitationP, Maggi, et al. "Colour-Doppler Ultrasonography of Carotid Vessels in Patients Treated with Antiretroviral Therapy: A Comparative Study." AIDS (London, England), vol. 18, no. 7, 2004, p. 1023, https://doi.org/10.1097/00002030-200404300-00010.