Answers: 1
Health, 23.06.2019 04:00
Viruses ) manufacture their own atp, proteins, and nucleic acidsb) use the host cell to copy themselves and make viral proteinsc) use the host cell to copy themselves and then viruses synthesize their own proteinsd) metabolize food and produce their own atp
Answers: 1
Health, 23.06.2019 05:00
A46-year-old man with a history of hypertension and hypercholesterolemia visits the physician for a routine followup. the patient's job involves a lot of travelling, and he admits to occasionally forgetting to take his medications with him when he travels. he complains of several episodes of chest pain in the past few months. the pain is sharp in nature, mainly over his lower chest and epigastrium, and tends to come on when walking. he believes these episodes are due to indigestion and has been taking antacids. there is a family history of heart disease, and his father died of a heart attack at age 48. on physical examination, his blood pressure is 150/80 mmhg and heart rate is 86/min. his lungs are clear to auscultation. cardiac auscultation reveals normal rate and rhythm, without rubs, gallops, or murmurs. there is no pedal oedema. he is sent for an exercise stress test. five minutes into the test, he develops st depression of 3mm in leads v1-v5. the st segment depression is greater than 0.12 seconds in duration and the stress test is stopped. which of the following is the most appropriate next step in management? - coronary angiography- holter monitor- no further tests are required- repeat stress test with thallium- upper gastrointestinal endoscopy
Answers: 1
Health, 24.06.2019 16:30
Stephanie belongs to a ppo that has a $1,000 deductible. the deductible applies only if stephanie meets with doctors outside her network. there is no co-payment. stephanie incurred a bill of $2,000 when she met with an out-of-network specialist for a thyroid problem. she owes $1,400 out of pocket for the bill. if the ppo pays $600 after stephanie has paid her deductible, what is the co-insurance clause of the ppo that stephanie belongs to? a. 50/50 b. 60/40 c. 70/30 d. 80/20
Answers: 1
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