Afzal MF, Shafiq A, Afzal MN, Chishti AL, Hanif A. Knowledge and Perception of Hand Hygiene among House Officers in a Tertiary Health Care Centre in Punjab, Pakistan. Annals KEMU [Internet]. 2016 Sep. 8 [cited 2024 Dec. 22];22(3). Available from: https://annalskemu.org/journal/index.php/annals/article/view/1397