Kedu ihe bụ ajụjụ a: "Ọ bụ ọrịa na-emetụta arịa ọbara ọbara, mmeghachi omume na-adịghị ala ala na mgbidi akwara, nke a na-akpata n'ụzọ dị ukwuu site na nchịkọta nke mkpụrụ ndụ ọbara ọcha macrophage ma na-akwalite lipoproteins dị ala (LDL, protein plasma nke na-ebu cholesterol na triglycerides) na-enweghị ezigbo mwepụ nke abụba na cholesterol site na macrophages site na lipoproteins dị elu (HDL) (lee apoA-1 Milano))."? Isiokwu ya bụ Atherosclerosis.
"Gịnị bụ ọrịa akwara akwara na-eme ka obi ghara isi ike?"