According to AHA/ACC all the surgeries are associated with low risk requiring no preoperative cardiac testing in patients with known coronary aery disease except-

Anaesthesia

According to AHA/ACC all the surgeries are associated with low risk requiring no preoperative cardiac testing in patients with known coronary aery disease except-

Allergy in immediate perioperative period is due to:

All of the following are true about lumbar puncture except:

Which of these is most commonly used as pre-anesthetic medication?