APA (7th ed.) Citation

Li, Y., Zhao, J., Zhang, J., & Chen, H. Age-specific reference values for normal urethral length derived from cross-sectional analysis and implications in hypospadias management. Nature Portfolio.

Chicago Style (17th ed.) Citation

Li, Yan, Junfeng Zhao, Jing Zhang, and Hehe Chen. Age-specific Reference Values for Normal Urethral Length Derived from Cross-sectional Analysis and Implications in Hypospadias Management. Nature Portfolio.

MLA (9th ed.) Citation

Li, Yan, et al. Age-specific Reference Values for Normal Urethral Length Derived from Cross-sectional Analysis and Implications in Hypospadias Management. Nature Portfolio.

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