/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sajjadahmad796 https://cdn.slidesharecdn.com/profile-photo-sajjadahmad796-48x48.jpg?cb=1523557336 i am cool mind person,always having joking mood,std of microbiology and my concentration on virology,crazy for getting knowledge,my words for you GOD bless you,