Dear professional friends, One of our postgraduate student requires the following reference Kindly please arrange to provide a copy of this article if available in your library. Physical measurements as risk indicators for low-back trouble over a one-year period.Biering-Sørensen F http://www.ncbi.nlm.nih.gov/pubmed?term=Biering-S%C3%B8rensen%20F%5BAuthor%5D&cauthor=true&cauthor_uid=6233709 . Spine (Phila Pa 1976). http://www.ncbi.nlm.nih.gov/pubmed/6233709# 1984 Mar;9(2):106-19. -- -- *Thank you & Regards* *Mrs Mamatha P. Kumar* *Chief Librarian* *Central Library* *Yenepoya University* *Yenepoya University **|** University Road, Deralakatte **|** Mangalore 575018 **|** Karnataka **|* * India*T: +91 824 22046668/69/70 *|* Extn 310 *|*F: +91 824 2204667 *|* www.yenepoya.edu.in -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.