P C O S More Condition_symptoms Why A Full Bladder For P.C.O.S. Ultrasound?

Why a full bladder for P.C.O.S. ultrasound? - p c o s more condition_symptoms

My doctor wants you to then performed by internal and external ultrasound to see if I have PCOS Why do you want me to do a full bladder? Is it not a separate part of this region?