Which of the following reagents are required for testing of nitrate reduction?
1. Alpha-naphthylamine
2. Sulfanilic acid
3. Zinc dust
4. Alpha-naphthol
5. 40% KOH
A) 1, 2, and 3 B) 3, 4 and 5 C) 1 and 2 D) 4 and 5
A
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Which of the following represents the modified body surface area percentages in the "rule of nines" for pediatric patients?
A) Posterior chest is 7 percent. B) Upper extremities are 13.5 percent each. C) External genitalia is 1 percent. D) Lower extremities are 13.5 percent each.
The ventricles are the lower chambers of the heart
Indicate whether the statement is true or false
The inpatient census for Healthy Hospital at midnight on May 1 was 268, and the daily inpatient census for May was 270. On May 2, 16 patients were admitted, 9 were discharged, and 2 were admitted and discharged on the same day. Calculate total inpatient service days for May 1 & 2
A) 275 B) 277 C) 279 D) 547
The most virulent blood borne pathogen is: (Choose the BEST answer.)
a. HCV b. HPV c. HIV d. HBV