Tahani Thujayl Otaysh Aldhafeeri, Aiyed Mohammad A Alshammari, Sultan Hussain Bin Shannan Alghamdi, Nssser Mareeh M Aldhafeeri, Saud Quayman Wabri Aldhafeeri, Abdulaziz Ramadan Dughayyim Aldhafeeri. Comparing Manual and Automated Sample Preparation Methods for Clinical Chemistry Analytes in Hafr Albatan KSA. J Popl Ther Clin Pharmacol 2022, 29 (04), 1010-1015. https://doi.org/10.53555/jptcp.v29i04.5643.