Evidence for the Primo Vascular System above the Epicardia of Rat Hearts

<table>(a) Low-magnification image showing two basophilic structures located above the eosinophilic epicardium of the rat heart. The two structures are magnified into (b) and (c), respectively. (b) Sectioned PN enveloped by heavily hematoxylin-and-eosin-stained cells (arrows). (c) Longitudinal-sectioned PV also consisting of strongly hematoxylin-and-eosin-stained cells (arrows). The scale bars of (a), (b), and (c) are 85 <i>μ</i>m, 15 <i>μ</i>m, and 18 <i>μ</i>m, respectively.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 3

Figure 3: Evidence for the Primo Vascular System above the Epicardia of Rat Hearts 