article_metadata: Xinyu Hu Kexin Guo Jingwen Li Xinyi Wang Hanshu Liu Qinwei Yu Guiying Kuang Gang Li Jinsha Huang Hongge Li Zhicheng Lin Nian Xiong
article_metadata: 10.3389/fneur.2023.1171303
article_metadata: Front Neurol
article_metadata: 2023 Jul 20;14:1171303.
article_metadata: botulinum toxin injection case report eyelid hemifacial spasm postoperative ecchymoma
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/37545723/
article_metadata: Case Reports
article_metadata: PMC10398381
article_metadata: 37545723
article_metadata: Postoperative ecchymoma of eyelid after botulinum toxin injection for hemifacial spasm: a case report
article_metadata: 2023