عناصر مشابهة

• Difficult Airway 
  بواسطة: Ahmed Ibrahim Mohamed, Dalia  منشور: (2004)
• DIFFICULT WEANING from MECHANICAL VENTILLATION 
  بواسطة: Mamdoh, Badran Ibrahim  منشور: (2010)
• Difficult weaning from cardiopulmonary bypass 
  بواسطة: Abdel Rahman, Tamer Nabil Ibrahim .  منشور: (2003)
• Perfluorocarbon Liquids In Treatment Of Difficult Cases Of Retinal Detachment 
  بواسطة: Kenawy, Nihal Badawy Ibrahim  منشور: (1994)
• UTILIZATION OF SOIL MIXING TECHNIQUE TO IMPROVE DIFFICULT SOILS IN ARID REGIONS
  بواسطة: IBRAHIM ABDEL - SHAFY KASSIM NEGM منشور: (2013)