What are the recommended compression to ventilation ratios for infants and children?

What is one limitation of the myplate guidelines

Which of the following defines scoliosis? a. a posture disorder characterized by the shoulders being rounded and the back hunched b. a posture disorder in which the spine curves up the back like a snake c. a posture disorder characterized by excessive curvature or arch in the lower back d. none of the above

Lifestyle diseases are caused by a combination of