An infant's ventilatory rate generally is too fast to sustain adequate tidal volume when the rate is over ________ breaths per minute

Research indicates patients who experience myocardial infarctions in conjunction with new onset bundle branch blocks have a high risk of developing complete heart block and:

A) neurogenic shock B) hypovolemic shock C) cardiogenic shock D) anaphylactic shock

Which of the following tools for nutritional assessment requires the patient to maintain a daily record of food intake for a 3- or 7-day period?

a. The 24-hr recall b. Usual intake recall c. Food frequency questionnaire d. Food diary