Fig. 4From: Sedation during bronchoscopy: data from a nationwide sedation and monitoring surveyPropofol and career-age. Box plot summarising the career-age of pulmonologists either not using propofol or using it alone or in combination. Career-young pulmonologists were more likely to use propofol (either mono or in combination) for procedural sedation and analgesia of their flexible bronchoscopy-patients. The career-age was determined by the year of board certification as specialist/consultant (by the Swiss Medical Association [FMH]). ** p < 0.001Back to article page