Anantakal, Watcharit, Somboon Thamtakerngkit, and Vijarn Vachirawongsakorn. 2021. “Comparison of Heart Valve Circumference Examined Before and After 10% Formalin Fixation”. Siriraj Medical Journal 73 (7):478-84. https://doi.org/10.33192/Smj.2021.62.