Kenneth Persson

Concepts & Ideas

• Risk Factors

  

• Prospective Studies

  

Living Beings

• Chlamydia trachomatis

  

• Human papillomavirus 6

  

• Human papillomavirus 18

  

• JC Virus

  

• Human papillomavirus 16

  

• Papillomaviridae

  

Disorders

• Chlamydia Infections

  

• Papillomavirus Infections

  

• Uterine Cervical Neoplasms

  

• Cervical Intraepithelial Neoplasia

  

• Tumor Virus Infections

  

• Colorectal Neoplasms

  

Procedures

• Case Control Studies

  

• Seroepidemiologic Studies

  

• Vaginal Smears

  

• Population Surveillance

  

Geographic Areas

• Taiwan

  

Chemicals & Drugs

• Antibodies, Bacterial