Rashwan, D., Fathy El-Rahmawy, G. (2013). Multimodal analgesia after upper limb orthopedic surgeries: Patient controlled intravenous low dose tramadol analgesia with or without intravenous acetaminophen – A comparative study. test, 29(3), 231-234. doi: 10.1016/j.egja.2013.01.005
Doaa Rashwan; Ghada Fathy El-Rahmawy. "Multimodal analgesia after upper limb orthopedic surgeries: Patient controlled intravenous low dose tramadol analgesia with or without intravenous acetaminophen – A comparative study". test, 29, 3, 2013, 231-234. doi: 10.1016/j.egja.2013.01.005
Rashwan, D., Fathy El-Rahmawy, G. (2013). 'Multimodal analgesia after upper limb orthopedic surgeries: Patient controlled intravenous low dose tramadol analgesia with or without intravenous acetaminophen – A comparative study', test, 29(3), pp. 231-234. doi: 10.1016/j.egja.2013.01.005
Rashwan, D., Fathy El-Rahmawy, G. Multimodal analgesia after upper limb orthopedic surgeries: Patient controlled intravenous low dose tramadol analgesia with or without intravenous acetaminophen – A comparative study. test, 2013; 29(3): 231-234. doi: 10.1016/j.egja.2013.01.005