« previous next »

Author Question: Harvey Cushing, M.D., and William Bovie, Ph.D., collaborated in the 1926 to create the first: a. ... (Read 62 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jul 18, 2018
Harvey Cushing, M.D., and William Bovie, Ph.D., collaborated in the 1926 to create the first:
 a. anesthesia machine
  b. electrosurgical unit
  c. heart-lung machine
  d. portable x-ray generator

Question 2

The part of the complete ESU circuit that delivers alternating current back from exposed tissue to the ESU generator is the:
 a. active electrode pencil
  b. foot control pedal
  c. patient return electrode (grounding pad)
  d. third prong of the grounded plug


cloudre37

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 18, 2018
Answer to Question 1

b

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

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.

William Beebe William Beebe
William Beebe William Beebe
William Beebe William Beebe
William Wegman, Rage and Depression, Reel 3. William Wegman, Rage and Depression, Reel 3.
Computed tomography (CT) uses X-rays to create a CT scan of the brain. Computed tomography (CT) uses X-rays to create a CT scan of the brain.
List transformations and Create a table of values for the following log function: List transformations and Create a table of values for the following log function:
Video: Origin of organelles Animation

For a complete list of videos, visit our video library