fatema lumora, Nur AM, Memon AB, Abubakari AG, Memon AQ, Khawaja AR. Sleep-duration extension and midpoint displacement in United States adults: joint classification and survey measurement constraints. MHJ [انترنت]. 30 يناير، 2025 [وثق 12 نوفمبر، 2026];1(1). موجود في: https://lumora.sa/journals/mhj/article/view/599