Smita Studies Two Different Cohorts Over a 50-Year Period, Testing

question 2

Multiple Choice

Smita studies two different cohorts over a 50-year period, testing each subject every five years. Smita is using a ____design.

• A) longitudinal
• B) cross-sectional
• C) sequential
• D) microgenetic

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Definitions:

Nonrebreather Mask

A device used in medical emergencies that delivers high concentrations of oxygen to patients who are breathing but not adequately.

BiPAP Support

A non-invasive ventilation technique that provides two levels of pressure to assist with breathing, often used for sleep apnea or respiratory failure.

Sterile Dressing

A germ-free covering applied to a wound to promote healing and prevent infection.

Chest Wall

The structure enclosing the chest, consisting of the sternum, ribs, and spine, protecting respiratory and cardiac organs.