Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBotulinum toxin type a injection for lateral canthal rhytids : effect on tear film stability and tear production.AuthorsHo, Min-Chieh; Hsu, Wei-Cherng; Hsieh, Yi-TingPublicationJAMA Ophthalmology, 2014, Vol 132, Issue 3, p332ISSN2168-6165Publication typeJournal ArticleDOI10.1001/jamaophthalmol.2013.6243