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أشرف أحمد حفنى عبد الرحيم Ashraf Ahmed Hefny Abd El-Rahem
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Issue Date
Title
Author(s)
2009
THYROID FUNCTION IN COPD PATIENTS WITH PROLONGED MECHANICAL VENTILATION وظائف الغدة الدرقية وعلاقتها بطول فترة التنفس الصناعى لمرضى السده الرئوية المزمنة
أشرف أحمد حفنى عبد الرحيم Ashraf Ahmed Hefny Abd El-Rahem