Emilio just finished his best 100-meter race ever, but his calf starts hurting and he limps off the track. What is probably wrong and what should he do?

Which is a contraceptive method that is classified as hormonal birth control?

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity

About how many individuals in the us go bankrupt each year due to medical bills?