This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The only definitive way to determine the presence of malignant cells is to perform a. laboratory ... (Read 89 times)

plus1

  • Hero Member
  • *****
  • Posts: 676
on: Jul 11, 2018
The only definitive way to determine the presence of malignant cells is to perform
 
  a. laboratory tests.
  b. a tissue biopsy.
  c. an MRI.
  d. a CT scan.

Question 2

Recent exacerbation of a patient's mitral valve regurgitation prompted her cardiologist to perform a mitral valve replacement in which the patient received a mechanical valve.
 
  In the weeks following the patient's surgery, which of the following blood tests will be most relevant to the patient's potential complications?
  A) Blood urea nitrogen (BUN) and creatinine
  B) Serum potassium level
  C) White blood cell (WBC) differential
  D) International normalized ratio (INR)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kjones0604

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 11, 2018
Answer to Question 1

B
The only definitive way to determine the presence of malignant cells is to perform a tissue biopsy (the removal of a small piece of living tissue from an organ or other part of the body for microscopic examination; used to confirm or establish a diagnosis, establish prognosis, or follow the course of a disease).

Answer to Question 2

D


plus1

  • Member
  • Posts: 676
Reply 2 on: Jul 11, 2018
Wow, this really help

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Origin of T cells, B cells, RBCs, WBCs, and platelets. Origin of T cells, B cells, RBCs, WBCs, and platelets.
Stem cells, undecided Stem cells, undecided
Human embryonic stem cells Human embryonic stem cells
Blood cells Blood cells
Fluorescence-activated cell sorter (FACS) separates cells that are labeled diffe Fluorescence-activated cell sorter (FACS) separates cells that are labeled diffe
Normal Red Blood Cells Normal Red Blood Cells
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library