[Retained balloon catheter. Its endoscopic extraction].
D003558:Cystoscopy; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008722:Methods; D001743:Urinary Bladder; D014546:Urinary Catheterization / Q000009:adverse effects*
Sonda balón retenida. Su extraccion endoscopica.