TY - RPRT TI - Human papillomavirus type 16 immortalized cervical keratinocytes contain transcripts encoding E6, E7, and E2 initiated at the P97 promoter and express high levels of E7. AU - M Nasseri AU - J R Gage AU - A Lorincz AU - F O Wettstein PY - 1991 DO - 10.1016/0042-6822(91)90829-z UR - https://pubmed.ncbi.nlm.nih.gov/1651587/ ID - 1651587 ER -