Document Type : Original Article
Authors
1 Medical-Surgical Nursing, Faculty of Nursing, Assiut University, Egypt.
2 Medical-Surgical Nursing, Assiut University Hospitals, Assiut University, Egypt
3 Medical surgical nursing, Faculty of nursing, Benisuef University Egypt.
4 Internal Medicine of clinical hematology, Internal medicine Department, Assiut University Hospitals, Assiut University, Egypt.
Abstract
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