a: Blood pressure ~
b: air pressure in a bicycle tire
What: "Blood pressure is like air pressure in a bicycle tire; it's how hard the blood is pushing against the vessels that contain it. "From:"Managing Menopause Naturally: Before, During, and Forever" p.144
Useful?
Writer: Emily Kane
LCC:
Where:
Date: Apr 30 2014 6:08 PM
# 5588 Critique Analogy