Perfusion index &#x7C; Blood Preductal &#x7C; Cardiopulmonary
perfusion index &#x7c; blood preductal &#x7c; cardiopulmonary
Perfusion index &#x7C; Blood Preductal &#x7C; Cardiopulmonary
perfusion index &#x7c; blood preductal &#x7c; cardiopulmonary