An adjunct to suctioning that may be used for specimen collection is:
A) the Murphy eye
B) the Coud collection system
C) the Lukens trap
D) none of the above
Question 2
Cyanosis due to ventricular septal defect (VSD) is caused by
A) passage of arterial blood into the aorta
B) decreased pH values
C) increased blood flow through the pulmonary artery
D) decreased blood flow through the pulmonary artery
