A 64 year old hypertensive obese female was undergoing surgery for fracture femur under general anaesthesia. Intra-operatively her end tidal carbon dioxide decreased to 20 from 40 mm Hg, followed by hypotension and oxygen saturation of 85%. What would be the most probable cause:

Unknown

A 64 year old hypertensive obese female was undergoing surgery for fracture femur under general anaesthesia. Intra-operatively her end tidal carbon dioxide decreased to 20 from 40 mm Hg, followed by hypotension and oxygen saturation of 85%. What would be the most probable cause:

Consumption of which of the following poison produce bluish discoloration of stomach…

The following angle is associated with fracture of

The following statements concerning the abdominal part of the sympathetic trunk are…