« previous next »

Author Question: Several tests are helpful when attempting to establish a diagnosis of a pulmonary embolism or ... (Read 61 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jun 25, 2018
Several tests are helpful when attempting to establish a diagnosis of a pulmonary embolism or pulmonary infarct. Which of the following tests would NOT be helpful?
 
  A. Urinalysis
  B. Chest x-ray
  C. Radioisotope lung scan
  D. Examination of sputum to determine if the patient has bloody sputum

Question 2

Which of the following statements regarding the Rh system and Rh hemolytic disease is INCORRECT?
 
  A. An Rh-positive individual may be either homozygous or heterozygous for the RhO (D) antigen.
  B. In Rh hemolytic disease caused by RhO (D) incompatibility, the mother is Rh negative, and the father is Rh positive.
  C. Rh hemolytic disease usually occurs in the first pregnancy.
  D. Rh hemolytic disease caused by RhO (D) incompatibility can usually be prevented by postpartum administration of Rh immune globulin (RhoGam) to Rh-negative mothers who have not yet formed Rh antibody.


vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 25, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Pap smear. Cells of the cervix (shown in the center) change in appearance as they progress through Pap smear. Cells of the cervix (shown in the center) change in appearance as they progress through
Procedures for Diagnostic Tests Related to the Digestive System Procedures for Diagnostic Tests Related to the Digestive System
Procedures for Diagnostic Tests Related to the Musculoskeletal system Procedures for Diagnostic Tests Related to the Musculoskeletal system
Results Seen in Mono-Diff Tests Results Seen in Mono-Diff Tests
Vacuum Tests: 3 to 9 in Fluctuating Vacuum Vacuum Tests: 3 to 9 in Fluctuating Vacuum
A pool player is attempting a fancy shot. He hits the cue ball giving it a speed of 5.57 m/s ... A pool player is attempting a fancy shot. He hits the cue ball giving it a speed of 5.57 m/s ...
Video: HIV replication/ Replication cycle of HIV

For a complete list of videos, visit our video library