http://jhosp.tums.ac.ir Journal of Hospital - Journal articles for year 2011, Volume 10, Number 2 Yektaweb Collection - https://yektaweb.com en 2011/6/11 http://journals.tums.ac.ir/jhosp/browse.php?a_id=57&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=58&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=59&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=60&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=61&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=64&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=62&sid=1&slc_lang=en http://journals.tums.ac.ir/jhosp/browse.php?a_id=63&sid=1&slc_lang=en