Volume ejection fractions, derived from ventricular volumes, EF(V), are defined by the ratio of the difference of end-diastolic volume, EDV, and end-systolic volume, ESV, to EDV. In analogy, pressure ejection fraction, EF(P), may be defined by the ratio of the difference of systolic arterial pressure, SBP, and diastolic arterial pressure, DBP, to SBP.
Vaginal discharge with bacterial vaginosis will be gray, white or yellow. It will also have a fishy odor. If you have gonorrhea, you might have a cloudy or yellow discharge. Yeast infections can be apparent if you have a thick, white discharge. This discharge is often described as having a cottage cheese consistency.
There are many potential causes of white vaginal discharge. Here are some of them: 1  Bacterial vaginosis. The most common type of vaginal infection, usually mild. Occurs when the âgoodâ bacteria inside the vagina are overwhelmed by the âbadâ bacteria, which then grow unchecked.  Cervicitis, or inflammation of the cervix.