Holistic health care promotes physical, emotional, social, intellectual, and spiritual well-being

Which of the following are commonly cultured from the mucus in the tracheobronchial tree of a patient with cystic fibrosis?

1. Klebsiella 2. Pseudomonas aeruginosa 3. Haemophilus influenzae 4. Staphylococcus aureus a. 1, 2 b. 2, 4 c. 1, 2, 3 d. 2, 3, 4

What is the purity standard for oxygen?

a. 99% c. 97% b. 98% d. 95%