http://hayat.tums.ac.ir Hayat - Journal articles for year 1993, Volume 2, Number 1 Yektaweb Collection - https://yektaweb.com en 1993/8/10 http://journals.tums.ac.ir/hayat/browse.php?a_id=396&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=397&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=398&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=399&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=400&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=401&sid=1&slc_lang=en http://journals.tums.ac.ir/hayat/browse.php?a_id=402&sid=1&slc_lang=en