The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A lady underwent vaginal hysterectomy for Carci!noma cervix. Following the surgery after her urethral catheter was removed, she complained of urinary in!continence. On examination she had normal voiding as well as continuous incontinence. Methylene blue dye was instilled in her bladder through her urethra and she was given oral Phenazopyridine dye. After some time her pads were checked and it showed yellow staining at the top most pad, while the middle or bottom pads were unstained. She is likely to have:   (A) Vesicovaginal fistula   (B) Ureterovaginal fistula   (C) Urethrovaginal fistula   (D) Vesicouterine fistula
['(B) Ureterovaginal fistula <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Vesicovaginal fistula \n (B) Ureterovaginal fistula \n (C) Urethrovaginal fistula \n (D) Vesicouterine fistula <> possible answers', '  A lady underwent vaginal hysterectomy for Carci!noma cervix. Following the surgery after her urethral catheter was removed, she complained of urinary in!continence. On examination she had normal voiding as well as continuous incontinence. Methylene blue dye was instilled in her bladder through her urethra and she was given oral Phenazopyridine dye. After some time her pads were checked and it showed yellow staining at the top most pad, while the middle or bottom pads were unstained. She is likely to have: <> context@']