Παραπομπή APA

Lujian, P., Xianneng, C., & Lei, Z. (2020). Risk factors of stone recurrence after endoscopic retrograde cholangiopancreatography for common bile duct stones. Medicine (Baltimore).

Παραπομπή Chicago Style

Lujian, Peng, Cheng Xianneng, και Zhang Lei. "Risk Factors of Stone Recurrence After Endoscopic Retrograde Cholangiopancreatography for Common Bile Duct Stones." Medicine (Baltimore) 2020.

Παραπομπή MLA

Lujian, Peng, Cheng Xianneng, και Zhang Lei. "Risk Factors of Stone Recurrence After Endoscopic Retrograde Cholangiopancreatography for Common Bile Duct Stones." Medicine (Baltimore) 2020.

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