Julio's friend javier invites him to a party with some people julio does not know. julio suspects that people will use drugs at the party. which is the best strategy for julio to maintain his own health in this situation? tell javier that his parents don't allow him to go to parties so he won't hurt javier's feelings. go to the party with javier because he is a good friend and friends should trust friends. ask javier for more information about the party and decide whether to go based on his answers. tell javier that he will go to the party, but call him at the last minute and say that something else came up.

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?

Which of the following human diseases is caused by a virus that requires reverse transcriptase to transcribe its genome inside the host cell? a) herpesb) aidsc) smallpoxd) influenza

A62-year-old man is being treated for an acute myocardial infarction. he originally came to the ed with substernal chest pain and diaphoresis. given his risk factors of hypertension, diabetes, tobacco use, and family history, he is considered high risk. an ecg in the ed reveals a left-bundle branch pattern, and cardiac enzymes are elevated slightly. after a focused evaluation in the ed, the patient receives iv thrombolytics. although his bundle branch pattern never resolves, the patient is chest pain-free and haemodynamically stable after thrombolysis. two days later, however, the patient reports episodes of recurrent chest discomfort and shortness of breath overnight. in evaluating for potential myocardial reinfarction, which of the following is the most appropriate diagnostic test? - creatinine kinase- dynamic ecg changes- lactate dehydrogenase- myoglobin levels- troponin i level