TY - RPRT TI - Human immunodeficiency virus reverse transcriptase and protease sequence database. AU - Soo-Yon Rhee AU - Matthew J Gonzales AU - Rami Kantor AU - Bradley J Betts AU - Jaideep Ravela AU - Robert W Shafer PY - 2003 DO - 10.1093/nar/gkg100 UR - https://pubmed.ncbi.nlm.nih.gov/12520007/ ID - 12520007 ER -