After age 20, how much does the FEV1 decrease for males?
A. 50 mL/year
B. 40 mL/year
C. 30 mL/year
D. 20 mL/year
Answer: C
Health Professions
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Make patients aware that in case of chemicals splashing in the eye, they should flood the eye with water for ________ minutes and seek immediate medical attention
a. 5 b. 10 c. 15 d. 20
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In general, germicides are most effective in which of the following environments?
a. Lower acidity c. Lower temperatures b. Lower alkalinity d. Higher temperatures
Health Professions