age- and sex-related differences were observed in the plasma cholesterol level , the plasma concentrations of certain lipoprotein components , and the hdl lipid phase fluidity in miniature swine from post-weaning ( 6 weeks ) through puberty ( 6 months ) , maturity ( 2-6 years ) , and old age ( 10-12 years ) .
C0023820
lipoprotein
C0023779
lipid