Document Type : Original Article
Authors
1 Nursing specialist in Assiut University Hospital, Egypt
2 Professor of Otolaryngology, Faculty of Medicine, Assiut University, Egypt.
3 Assistant Professor of Medical -Surgical Nursing. Faculty of Nursing, Assiut University, Egypt.
4 Assistant Professor of Medical- Surgical Nursing, Faculty of Nursing, Assiut University, Egypt
Abstract
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