In the end I will give an example of a follow-up to an account on Twitter for the simplest things to the maximum extent possible:

To transfer I was working in the field of medicine and I do not have account address any doctor or worker in the field of medicine on twitter and I want to follow news doctors or scientists in this profession, initially
my account on Twitter and then I will put the word medicine means medicine in Arabic in a dialog box Search and willI Twitter all of the books in the updates, an idea or a topic about medicine, and here I will visit a number of these accounts and read the information about who owned it is and I will decide if you are I will follow his news or not, this way and then follow up a number of accounts on Twitter related to medicine,I will have a source of information on general medicine'm going to increase my knowledge in this area, but if I had a doctor account address directly Tweet Vsadkhal to this account address directly and I will بمتابعته by simply pressing the Follow