Muscle strains can be treated by
a. braces.
c. ice and rest.
b. casts.
d. arthroscopic surgery.

Which one is not a part of the base of the cranial cavity? a. scala anterior b. scala media c. scala lateralis d. scala posterior

What are the symptoms of trichomoniasis in males? a. painful urination, a dark discharge from thepenis, with no itchingb. painful urination, a dark discharge from thevagina, with no itchingc. painful urination, a clear discharge from the vagina, and some itchingd. painful urination, a clear discharge from thepenis, and some itching

Witch action is most likely to continue an accident chain? a. changing the situation b. changing the unsafe habit c. changing the unsafe habit d. changing the result