TY - RPRT TI - Four Years of COVID-19: Saudi Arabia, Egypt and Pakistan Have the Highest Research Growth Rates From 2020-2023 AU - Hassan, W. AU - Zafar, M. PY - 2024 DO - 10.1101/2023.12.31.573759 UR - https://www.biorxiv.org/content/10.1101/2023.12.31.573759v1 ID - 10.1101/2023.12.31.573759 ER -