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Usage of mobile devices related to sleep among Sri Lankan doctors

Harshana Bandara1, Harshani Athapaththu2, Thathsara Weerathunge3

  • 1National Hospital for Respiratory Diseases, Welisara, Sri Lanka.

The Ceylon Medical Journal
|September 29, 2026
PubMed

Keywords:
Daytime sleepinessIlluminating displaysInsomniaMobile phoneSleep

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