Otto Werner originally defined Werner syndrome (WS) in 1904 on the basis of sclerodermalike, thin, tight skin and bilateral cataracts. WS is also known as progeria adultorum, progeria of the adult, and pangeria.
There is no difference between the terms 'paper' and 'article'. A research paper is one where an original study has been performed. A review paper may be either a narrative review, a systematic review or a meta-analysis. A narrative review is like a book chapter: it explains a topic in detail based on previously published research.
1 A thesis and an abstract are entirely different things. The thesis in a paper introduces the main idea or question, while an abstract works to review the entirety of the paper, including the methods and results.  Even if you think you know what your paper is going to be about, always save the abstract for last.