APA (7th ed.) Citation

Dong, W., Heng, S. S. L., & Hayati, F. (2023). A comparative study of nasolabial fold depth measurements using clinical grading, photography, and ultrasound. Journal of Natural Science, Biology and Medicine An Open Access Journal.

Chicago Style (17th ed.) Citation

Dong, Weiwei, Sophia Si Ling Heng, and Firdaus Hayati. A Comparative Study of Nasolabial Fold Depth Measurements Using Clinical Grading, Photography, and Ultrasound. Journal of Natural Science, Biology and Medicine An Open Access Journal, 2023.

MLA (9th ed.) Citation

Dong, Weiwei, et al. A Comparative Study of Nasolabial Fold Depth Measurements Using Clinical Grading, Photography, and Ultrasound. Journal of Natural Science, Biology and Medicine An Open Access Journal, 2023.