 If the biopsies are unremarkable, the patient may benefit from a trial of tricyclic antidepressants, if it's okay with Dr. XYZ, for treatment of her chronic abdominal pains.
If the biopsies are unremarkable , the patient may benefit from a trial of tricyclic antidepressants , if it 's okay with Dr. XYZ , for treatment of her chronic abdominal pains .