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Figure 1 | BMC Urology

Figure 1

From: Changes of neuregulin-1(NRG-1) expression in a rat model of overactive bladder induced by partial urethral obstruction: is NRG-1 a new biomarker of overactive bladder?

Figure 1

Hematoxylin and eosin staining of bladder tissue. The muscular layer appears more hypertrophic in image B and C than in image A. There was no typical difference in the urothelium between the groups. A, Control group; B, overactive bladder group; C, overactive bladder treated with 5-hydroxymethyl tolterodine group.

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