APA (7th ed.) Citation

Cai, W., Song, Y., Sun, F., Shao, H., & Ni, H. Feasibility study of using perfusion index to predict the timing of laryngeal mask insertion: An observational study. BMC.

Chicago Style (17th ed.) Citation

Cai, Weiwei, Yuting Song, Fei Sun, Huiying Shao, and Huanhuan Ni. Feasibility Study of Using Perfusion Index to Predict the Timing of Laryngeal Mask Insertion: An Observational Study. BMC.

MLA (9th ed.) Citation

Cai, Weiwei, et al. Feasibility Study of Using Perfusion Index to Predict the Timing of Laryngeal Mask Insertion: An Observational Study. BMC.