Urology & Nephrology (294 items)

	5 per page 20 per page 100 per page	by date addedby title	All images Photographs Micrographs Illustrations Animations Movies
	all items on this pagechecked items	to slideset

Page 1 of 59. Select Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20  >>

1. Enlarged para-aortic lymph nodes compressed the left upper ureter causing left ureteral obstruction and hydronephrosis © Wang and Chen; licensee BioMed Central Ltd

2. Immunohistochemical staining for COX-2 on tissue microarrays of urothelial tumors (A, magnification x20) © Tadin et al; licensee BioMed Central Ltd

3. Urothelial tumors (hemalaun-eosin) with strong (A) and moderate (B) mononuclear inflammatory infiltrates in lamina propria (*) predominantly composed of lymphocytes © Tadin et al; licensee BioMed Central Ltd

4. The tumor cells were positively stained for chromogranin (A); the tumor cells showed cytoplasmic diffuse and strongly expression of synaptophysin (B); the positivity for neuron-specific enolase is weak and focal (C); tumor cells showed necleus diffuse and strongly expression of CD99 (D) © Zhang et al; licensee BioMed Central Ltd

5. The ureteric tumor revealing a mesenchymal chondrosarcoma, similar to that in the kidney (black arrow), and in addition a synchronous infiltrative urothelial carcinoma (white arrow) (3a),with foci of squamous differentiation and keratinization(3b) © Xu et al; licensee BioMed Central Ltd

Page 1 of 59. Select Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20  >>