The role of a forms committee is to review all proposed forms to be used in the patient record

Which of the following statements concerning the use of AutoFlow for neonates on the Dräger E-4 is true?

a. AutoFlow is an adult mode and should not be used with neonates. b. The ventilator's internal flow sensor is al-ways used with neonates on AutoFlow. c. Two test breaths determine the appropriate pressure to deliver volume in AutoFlow. d. In AutoFlow, the highest pressure to de-liver the volume is the high-pressure limit setting.

Hormone levels are controlled by a mechanism known as a(n) _______________ _______________, which can be either negative or positive.

Fill in the blank(s) with the appropriate word(s).