Which pre-operative investigation is recommended before surgical procedures in a patient on warfarin therapy?
AInternational Normalized Ratio (INR)
BPartial Thromboplastin Time (PTT)
CClotting Time
DDifferential Count
Most sensitive method of monitoring cardiovascular ischemia in the perioperative period is -
ANIBP
BECG
CPulse oximeter
DTEE
Which one of the following is not a component of THORACOSCORE?
APerformance status
BComplication of surgery
CPriority of surgery
DASA grading
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