/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DrBahaaHelaly https://cdn.slidesharecdn.com/profile-photo-DrBahaaHelaly-48x48.jpg?cb=1523289035 Thanks to God for every thing I'm an old man 70 years old. My profession is a doctor specialized in anaesthesia and I was the general manager of the health services and hospital in Misr Aluminium company's Hospital, but I'm now retired for I'd reached the age of retirement 9 years ago.