applicability of the gas chromatography-electron impact-mass spectrometry and data system ( gc-ei-ms ) for fatty acid analysis of formalin-fixed human tissues was evaluated by comparison of formalin-fixed and unfixed brain tissues , and the results of gc-ei-ms analyses of the formalin-fixed brain and adrenal cortex from cases with adrenoleukodystrophy ( ald ) and the cerebro-hepato-renal syndrome of zellweger ( zws ) were presented .
C0162309
ald
C0043459
zws