Problem with import document

Hi everybody, I’m a new user from Italy. I hope everyone reads my question can forgive me for my mistake in english grammar. So I hope someone can solve my problem: I’m writing my degree’s thesis but I have problem in reference import with endnote. In particular way when I import a document the program sometimes imports the document in a strange way as  <title reference.pdf> and I can’t use it as reference. I asked to my professor and he told me I was wrong to load the document’s data. Sameone can help me to solve this problem? Thanks a lot

Thank you, now I can understand the problem. Are you so gentle to tell me also how to use the database research. I tried to use it with Pubmed’s database but everytime it can’t find anything. I know I was wrong with something. Thank you so much again for your patience.

medicine