1 Placental cord insertion visualization with prenatal ultrasonography. 2  J Ultrasound Med 1996;15:585-593. 3  Bjoro K Jr. 4  Vascular anomalies of the umbilical cord. 5  I. Obstetric implications.
Optimal levels for HDL (good) cholesterol are considered 60 mg/dL and higher. Slightly less great but still good levels are between 50 and 59 mg/dL. Levels that cause concern are considered 39 mg/dL or lower for men, and 49 mg/dL or lower for women.
Explaining HDL Numbers in the Cholesterol Chart. An HDL cholesterol chart contains different numbers than an LDL chart. Optimal rates of HDL levels are 60 or higher; a number between 40 and 59 is considered almost optimal; and having a less than 40 HDL level puts an individual at risk for heart disease.he measurements of good and bad cholesterol tell a physician whether someone is suffering from high cholesterol levels, also referred to as hypercholesterolemia or hyperlipidemia, and needs immediate administrations of medication in addition to dietary and lifestyle changes in order to prevent a possible heart attack.