1. Methods 103 cases with bladder neoplasm in trigonum vesicae or cervix vesicae were detected and were divided into stages by transrectal ultrasound and transadominal ultrasound.

2. The Bilobed gallbladder, or vesica fellea divisa, is an extremely rare congenital anomaly in man

3. The separation of the sphere - creates an oval opening - the vesica pisces - opening in the penis - shape of the eye.

4. 27 The Vesica piscis On the diameter of a circle an equilateral triangle is described centrally such that its apex just touches the circumference.