Serum urea nitrogen and serum creatinine determinations are frequently requested together so that their ratio may be evaluated
What is the range of the normal ratio of urea nitrogen to creatinine?
A. 1/1 and 10/1
B. 12/1 and 20/1
C. 15/1 and 20/1
D. 20/1 and 30/1
E. 25/1 and 30/1
B
Health Professions
You might also like to view...
Which of the following drugs is used as an antidote for heparin overdose?
A) Aminocaproic acid B) Protamine sulfate C) Tranexamic acid D) Vitamin K
Health Professions
Citalopram HBr is used to treat:
A) Seizure disorders. B) Depression. C) Anxiety disorders. D) Psychosis.
Health Professions
An organized collection of related data is called a ____________________
A. relational database B. program C. bill D. None of the above
Health Professions
The combining form is used to create a medical term when: a. the suffix begins with a vowel
b. the suffix begins with a consonant. c. there is no prefix. d. there is only one word root.
Health Professions