Document Type : Original Article
Authors
1 Head Nure at Assiut Chest Hospita, Egypt.
2 Professor of Medical Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
3 Professor of Chest, Faculty of Medicine, Assiut University, Egypt.
4 Assistant Professor, Medical Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
Abstract
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