Fig. 1From: Diagnosis of micrometastasis in muscle invasive bladder cancer through immunohistochemistry analysis: is there indication for routine evaluation?Photomicrography of the lymph node tissue affected by BC metastasis. a and b: tissue stained by the hematoxylin-eosin method; c and d: tissue assessed by IHC using the AE1AE3 marker (original magnification = 400X). a/c and b/d are from each patient describedBack to article page