A Nurse Instructing a Female Patient on Obtaining a Clean

A nurse instructing a female patient on obtaining a clean catch urine specimen should stress:

A) to spread the labia apart and clean the center area first.
B) to catch the middle portion of urine after voiding a small amount into the toilet.
C) to carefully collect the urine in the container as soon as the urine stream starts.
D) to fill the urine cup to the brim to ensure an adequate sample.