Tear film change and ocular symptoms after reading printed book and electronic book: a crossover study

Pinnita Prabhasawat1, Warinyupa Pinitpuwadol2, Dawisa Angsriprasert2

  • 1Department of Ophthalmology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkoknoi, Bangkok, 10700, Thailand. pinnita.pra@mahidol.edu.

Abstract

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