in hs , red cell ( rbc ) membrane lipids ( free cholesterol ( fc ) and phospholipids ( pl ) such as phosphatidylethanolamine , phosphatidylcholine ( pc ) , sphingomyelin ( sm ) and lysophosphatidylcholine ( lpc ] were markedly decreased in unsplenectomized hs .
C0025249
membrane lipids
C0031676
phospholipids