@misc{indiciae2126384e1804, title = {The reverse transcriptase codon 69 insertion is observed in nucleoside reverse transcriptase inhibitor-experienced HIV-1-infected individuals, including those without prior or concurrent zidovudine therapy.}, author = {L Ross and M Johnson and N Graham and M Shaefer and M St Clair}, url = {https://pubmed.ncbi.nlm.nih.gov/10551735/}, note = {Source identifier: 10551735} }