Q- A patient developed diarrhea after using an antibiotic; treated with vancomycin with no improvement. Which one of the following antibiotics should be used at this time?
Q- Which one of the following is the first-line treatment of a case of symptomatic hyperprolactinemia?
C- Radiation therapy
D- Trans-sphenoidal surgery
Q- A young patient receives anti-tuberculosis therapy for the last 6 months. Which one of the following medications results in red color to body secretions?