Ahmed Essam

emergency pathology medicine brain children cosmetics vision ophthalmology eye deviation esotropia congenital strabismus squint treatment red scorpion cobra viper toxin animals dangerous toxicity sting scorpion snake snakebite parasite trichinella parasitology pork status pharmacology epilepsy epilepticus neuro jaundice cdc hbv hepatitis hcv liver meningitis mansoura infection viral inflammation bacterial