Document Type : Original Article
Authors
1 Teacher at Al - Azhar Nursing Technical Institute, Al-Azhar University, Egypt
2 Professor of pediatric Nursing, Faculty of Nursing, Assuit University, Egypt.
3 Assistant Professor of Pediatric Nursing, Faculty of Nursing, Assuit University, Egypt.
4 Lecturer of Ophthalmology, Faculty of Medicine - Assuit University, Egypt.
Abstract
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