<p>BACKGROUND</p><p>The objective is not clearly stated.</p><p>There is no adequate justification for the study</p><p>&nbsp;</p><p>METHODS</p><p>The methods clearly state how the study was conducted</p><p>&nbsp;</p><p>RESULTS</p><p>The results is consistent with the methods and objectives</p><p>&nbsp;</p><p>CONCLUSION</p><p>The abstract is poorly concluded. The conclusion does not reflect the study's objective</p><p>&nbsp;</p>