Shamala Balan, Kavidha Mohan, Vanitha Hong Wee Liang, Hanis Hazwanie Ghazali, Chew Li Suan, Chong Chia Chee, Kong Wei En, Leana Fatimah Makhdzir, Nurul Syafiqah Samsuri, Nor Mazni Mohamad Tamyes, Juliana Nazlim Lim, Nur Amirah Mohd Noor Azami, Suhaili Samad, Kiren Kaur Chut Singh, Nurfareeza Nazir Khan, Siti Hajar Chamati, Nurdiana Hassan, Kuay Hue Ping, Farraha Nordin, Lau Wai Hoong, Azlen Awatif Abu Bakar. "Drug-related problems and challenges encountered by pharmacists in nirmatrelvir/ritonavir counselling during the covid-19 pandemic: a multi-center study." Scientific Reports, 2025. doi:10.1038/s41598-025-06061-2