APA (7th ed.) Citation

Zhu, D., Chen, B., & Zhou, Y. Extensive Scaly Erythema with Recurring Ulcers and Crusts: A Quiz. Medical Journals Sweden.

Chicago Style (17th ed.) Citation

Zhu, Danfeng, Bingjie Chen, and Ying Zhou. Extensive Scaly Erythema with Recurring Ulcers and Crusts: A Quiz. Medical Journals Sweden.

MLA (9th ed.) Citation

Zhu, Danfeng, et al. Extensive Scaly Erythema with Recurring Ulcers and Crusts: A Quiz. Medical Journals Sweden.