APA (7th ed.) Citation

Zhang, X., Tian, G., Shi, Z., Sun, Y., Hu, J., Jiang, Y., . . . investigators, D. (2020). Initiate Danhong Injection before or after percutaneous coronary intervention for microvascular obstruction in ST-elevation myocardial infarction (DIRECTION): Study protocol for a randomized controlled trial. Trials, 21(1), 1. https://doi.org/10.1186/s13063-019-3947-6

Chicago Style (17th ed.) Citation

Zhang, Xiaoyu, et al. "Initiate Danhong Injection Before or After Percutaneous Coronary Intervention for Microvascular Obstruction in ST-elevation Myocardial Infarction (DIRECTION): Study Protocol for a Randomized Controlled Trial." Trials 21, no. 1 (2020): 1. https://doi.org/10.1186/s13063-019-3947-6.

MLA (9th ed.) Citation

Zhang, Xiaoyu, et al. "Initiate Danhong Injection Before or After Percutaneous Coronary Intervention for Microvascular Obstruction in ST-elevation Myocardial Infarction (DIRECTION): Study Protocol for a Randomized Controlled Trial." Trials, vol. 21, no. 1, 2020, p. 1, https://doi.org/10.1186/s13063-019-3947-6.