What effects does alcohol, marijuana, cocaine, nicotine, opiates, and stimulants have on humans ?

Health records that arent available between hospitals and medical offices are considered lacking? communication, contayct, correspondence, interoperabilit

The heart and lung are located in which cavity ? thoracic

Lori didn't want to learn the piano and thought her mom was wasting money on lessons. lori didn't like practicing and saw no future purpose for learning the piano since she wasn't going to grow up to be a pianist. what is lori expressing?