Full text: Available Index: IMSEAR (South-East Asia) Main subject: Surgical Procedures, Operative / Female / Humans / Chi-Square Distribution / Prospective Studies / Risk Factors / Infectious Disease Transmission, Patient-to-Professional / Adult / Genital Diseases, Female / Obstetrics Type of study: Etiology study / Observational study / Risk factors Language: English Journal: Indian J Med Sci Year: 2003 Type: Article