Which is the medial attachment of trapezius?

Why is it important to know the half-life of a drug?

a. To determine how long it will take to absorb through the skin b. To measure the full potency of a drug without having to achieve that level c. To determine how many times per day a drug is dosed d. To measure the strength of the drug required to produce a specific effect

________ is a blow to the myocardium where no obvious gross or microscopic injury can be found

A) Cardio cordis B) Commotio cordis C) Commotio cardio D) Cardiac blow