Sari, S. Y. I.; Ibrahim, K.; Haroen, H.; Afriandi, I.; Sunjaya, D. K.; Hinduan, Z. R.; Antono, S. K.; Susanto, H.; Haryani, S.; Pinxten, L.; Meheus, A. Knowledge, Attitude and Perceived Adherence With Universal Precaution Among Health Care Workers in the Obstetrics and Gynaecology Department of an Indonesian Teaching Hospital. Int. j. infect. control 2011, 7.