Aguilar, Alejandro J Effects of Systane(®) Balance on noninvasive tear film break-up time in patients with lipid-deficient dry eye. [electronic resource] - Clinical ophthalmology (Auckland, N.Z.) 2014 - 2365-72 p. digital Publication Type: Journal Article ISSN: 1177-5467 Standard No.: 10.2147/OPTH.S70623 doi