Prevalence of low and high risk human papillomavirus types in cervical cells from Hong Kong pregnant Chinese using filter in situ hybridization.
Filter in situ hybridization, using separate probes for human papillomavirus deoxyribonucleic acid types 6, 11, 16 and 18, was used to determine the prevailing HPV types amongst a group of pregnant Chinese women. This group had been previously identified using a mixture of probes for HPV types 6, 11, 16, 18, 31, 33, 35 (Virapap). Specimens from six of the eleven cases contained one HPV type (55%) while five were positive for two types (45%). The "low-risk" types (HBV6, 11) were identified as frequently as the "high-risk" types (HPV16, 18) in this study.
Ip
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Department of Pathology, University of Hong Kong.
Collins
R J
RJ
Cheung
A N
AN
Srivastava
G
G
D003430:Cross-Sectional Studies; D015344:DNA Probes, HPV; D004279:DNA, Viral / Q000302:isolation & purification*; D005260:Female; D006723:Hong Kong / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D009693:Nucleic Acid Hybridization; D027383:Papillomaviridae / Q000145:classification / Q000302:isolation & purification*; D011247:Pregnancy; D011252:Pregnancy Complications, Neoplastic / Q000175:diagnosis / Q000453:epidemiology* / Q000382:microbiology; D014412:Tumor Virus Infections / Q000175:diagnosis / Q000453:epidemiology* / Q000382:microbiology; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis / Q000453:epidemiology* / Q000382:microbiology; D014626:Vaginal Smears
D015344:DNA Probes, HPV; D004279:DNA, Viral