Document Type : Original Article
Authors
1 (B.sc.N) of Medical-Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
2 Professor of Medical-Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
3 Associate professor of Cardiothoracic-Surgery, Faculty of Medicine, Assiut University, Egypt.
4 Lecturer of Medical-Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
Abstract
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