Total esophagectomy without reconstruction with cervical esophagostomy

The dorsal and lateral part of the prefrontal cortex is mainly responsible for:

a. Thinking and problem solving b. Control of movement c. Production of language d. Emotional responses

Which of the following BEST describes SCBA safety precautions to take in an IDLH atmosphere?

A. Work in teams of two or more B. Check air supply when there is down time C. Remove SCBA if atmosphere appears safe D. Exit IDLH atmosphere after low air alarm activates