APA (7th ed.) Citation

Kim, Y. R., Lee, C., Park, H., Kim, J., & Kim, C. H. Preoperative radiotherapy combined with surgery versus surgery alone for primary retroperitoneal sarcoma: A meta-analysis. Nature Portfolio.

Chicago Style (17th ed.) Citation

Kim, Young Rak, Chang-Hyun Lee, Hangeul Park, Jun-Hoe Kim, and Chi Heon Kim. Preoperative Radiotherapy Combined with Surgery Versus Surgery Alone for Primary Retroperitoneal Sarcoma: A Meta-analysis. Nature Portfolio.

MLA (9th ed.) Citation

Kim, Young Rak, et al. Preoperative Radiotherapy Combined with Surgery Versus Surgery Alone for Primary Retroperitoneal Sarcoma: A Meta-analysis. Nature Portfolio.

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