Invention Grant
US08877494B2 Human corneal epithelial cell line PTA-120527 有权
人角膜上皮细胞系PTA-120527

Human corneal epithelial cell line PTA-120527
Abstract:
The present invention relates to topical ophthalmic compositions for treating or preventing epithelial lesions or ophthalmic disorders, including dry eye or keratoconjunctivitis sicca.
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