๋ง์ทจ(A) - 1. Pre-anesthetic examination & Anesthesia devices and equipment ๋ง์ทจ(A) - 2. Monitoring ์ํ์์(A) - ํต์ฌ ์ ๋ฆฌ ์์(A) - ํต์ฌ ์ ๋ฆฌ