Dear all I would like to apologise if I have caused any inconvenience to anyone.
Actually we are a small research organization working towards recombinant protein we do not have subscription to pubmed and so have to purchase the paper which we have been doing in the past but the abstract does not give good details of what is included in the paper and we have wasted some money in some such papers looking at the abstract which seemed very important and interesting but was not of much help to us. So I heard good details about this site and posted few request of full test articles from someone who may have a copy of the same and spare some. I would like to thank those who have very kindly provided me the full text articles of 2-3 research papers wanted by me. They were of great help to me. So thanks one again to all of them My intentions were not improper, still if there was any problem or misunderstanding due to my request I sincerely apologise. Sorry for causing inconvenience.