We used the standard and validated Pittsburgh Sleep Quality Index (PSQI), which was developed by researchers at the University of Pittsburgh in 1988 AD. The questionnaire included baseline variables l
People of Sikh religion tie turban as it is part of unique Sikh identity and also a sign of royalty. They tie turban for a long time usually from day to night, despite of any season. The turban tied t
PurposeTo estimate the incidence of dry eye (DE) symptoms among university students in Jordan and to examine the relationship between behavioral and cultural risk factors and DE symptom severity.Metho