国大conduct a research, 报酬$ 80

hiddendragon

<span class="mediate" id="post_content">hi, dear friends<br/><br/>There is a research going on at nus medicine department which need chinese,21 yrs old and above to draw 50ml of blood. You will be awarded $80 dollars.<br/><br/>国大血液研究，21周岁以上中国人，提取50ml血液，报酬 $80.若有兴趣,请联系我 英超 hp .&nbsp;&nbsp;</span>