The nitrogenous constituents of the tissue lipides; the determination of sphingosine in tissue lipide extracts.
D008055:Lipids; D009584:Nitrogen; D013110:Sphingosine; D014020:Tissue Extracts
D008055:Lipids; D014020:Tissue Extracts; D009584:Nitrogen; D013110:Sphingosine
LIPOIDS