Perspectives of HIV specialists and cardiologists on the specialty referral process for people living with HIV: a qualitative descriptive study oleh Charles Muiruri, Amy Corneli, Linda Cooper, Carrie Dombeck, Shamea Gray, Chris T. Longenecker, Eric G. Meissner, Nwora Lance Okeke, April C. Pettit, Teresa Swezey, Joseph Vicini, Gerald S. Bloomfield