article_metadata: Chun-Chieh Lai Chia-Chen Lin
article_metadata: 10.3389/fmed.2022.877162
article_metadata: Front Med (Lausanne)
article_metadata: 2022 Apr 13;9:877162.
article_metadata: blepharoptosis botulinum toxin-a exposure keratopathy frontalis-orbicularis oculi muscle flap lagophthalmos
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/35514756/
article_metadata: Case Reports
article_metadata: PMC9063448
article_metadata: 35514756
article_metadata: Case Report: Botulinum Toxin-A for Complication of Exposure Keratopathy Following Frontalis-Orbicularis Oculi Muscle Flap Shortening
article_metadata: 2022