APA (7th ed.) Citation

Chen, H., Li, Z., Su, M., Song, G., Guo, S., Feng, W., . . . Wang, W. Efficacy and safety of Qishen granule for treating heart failure with preserved ejection fraction: A study protocol for a multicenter, randomized, double-blind, placebo-controlled trial. BMC.

Chicago Style (17th ed.) Citation

Chen, Huiqi, et al. Efficacy and Safety of Qishen Granule for Treating Heart Failure with Preserved Ejection Fraction: A Study Protocol for a Multicenter, Randomized, Double-blind, Placebo-controlled Trial. BMC.

MLA (9th ed.) Citation

Chen, Huiqi, et al. Efficacy and Safety of Qishen Granule for Treating Heart Failure with Preserved Ejection Fraction: A Study Protocol for a Multicenter, Randomized, Double-blind, Placebo-controlled Trial. BMC.

Warning: These citations may not always be 100% accurate.