Fig. 1
From: A non-invasive tool for detecting cervical cancer odor by trained scent dogs
Study design. The figure summed up the time used for training. It is expected that the medical adsorbent surgical bandage or pad could harbor a range of 1 × 10^3–11 cells among other substances and molecules. The background in the narrows depicts tumor tissue (original amplification, 100×) and cervical smear (original amplification, 400×), Hematoxylin and eosin (H&E)-stained