Decades: 890s BC 880s BC 870s BC 860s BC 850s BC - 840s BC - 830s BC 820s BC 810s BC 800s BC 790s BC
Significant People
... stones through the urethra can be painful and subsequently it can lead to urethral strictures[?] Endoscopy of the bladder via the urethra is called cystoscopy. See ...