Nouman Farooq, Ayesha Ghazanfar, Uzair Khalid, Rohma Afzal, & Haseeb Ahmad. (2025). Impact of Chronic Sleep Deprivation on Blood Pressure Variability and Early Cardiovascular Dysfunction Among Medical Residents: A Clinical Observational Study. Pakistan Journal of Medical & Health Sciences, 19(1), 4–11. https://doi.org/10.53350/pjmhs02025191.22