The correlation between the first heart sound and cardiac output as measured by using digital esophageal stethoscope under anaesthesia

por Duck Shin, Young, Hoon Yim, Kyoung, Hi Park, Sang, Wook Jeon, Yong, Ho Bae, Jin, Soo Lee, Tae, Hwan Kim, Myoung, Jin Choi, Young
Publicado 2014