Mehwish Saba Waheed, Naeemullah, Nadia Qazi, Bushra Ijaz, Zahid Khan, Nizam Muhammad Darwesh, Muhammad Ishtiaq. Assessment of Hygiene Status of Medical and Surgical Units Among Hospitals of Nowshera Swat & Peshawar Districts of Khyber Pakhtunkhwa Pakistan. Pakistan Journal of Medical & Health Sciences 2022, 16, 984.