المنظمات الدولية دراسة في منهجها وطبيعة فهمها
المنظمات الدولية دراسة في منهجها وطبيعة فهمها
المنظمات الدولية دراسة في منهجها وطبيعة فهمها
Atorvastatin calcium (ATR) is an antihyperlipidemic agent used for lowering blood cholesterol levels. However, it is very slightly soluble in water with poor oral bioavailability, which interferes with its therapeutic action. It is classified as a class II drug according to Biopharmaceutical Classification System (low solubility and high permeability).