Author Question: In many situations it is unethical to withhold treatment from a group simply for the purposes of ... (Read 151 times)

viki

  • Hero Member
  • *****
  • Posts: 525
In many situations it is unethical to withhold treatment from a group simply for the purposes of experimentation. As a result, a(n) ________ study must be done.
 
  A) observational
  B) quasi-experimental
  C) retrospective
  D) prospective

Question 2

A patient who suffers a silent MI will most likely:
 
  A) be on continuous home oxygen.
  B) suffer chest pain but deny that anything is wrong.
  C) be taking pain medications that mask the heart pain.
  D) not be awakened by a heart attack as he sleeps.


cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

A

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

For a complete list of videos, visit our video library