The optimal tactics on patients with instabile thorax is:
A. Therapeutic bronchoscopy under general anaesthesia with artificial lung ventilation and intubation
B. Bronchoscopy under local anaesthesia
C. Emergency thoracotomy and osteosynthesis of the ribs
D. Thoracal X-ray in two positions to make the decision for further tactics
E. Thoracophenicotomy
Answer: A. Therapeutic bronchoscopy under general anaesthesia with artificial lung ventilation and intubation