Manary stored the samples on dry ice at -70 degrees Celsius, and returned them to the United States, where Leeuwenburgh analyzed them using gas chromatography-mass spectrometry, a sensitive and specific procedure that tests for oxidative damage.
(Manary; stored; the samples on dry ice at -70 degrees Celsius) (a sensitive and specific procedure; tests; for oxidative damage) (Leeuwenburgh; analyzed; them; L:the United States) Context(Leeuwenburgh analyzed,List([107, 128))):(Leeuwenburgh; analyzed them using; gas chromatography-mass spectrometry)
Leeuwenburgh analyzed,List([107, 128))
Manary a sensitive and specific procedure Leeuwenburgh Leeuwenburgh
stored tests analyzed analyzed them using
the samples on dry ice at -70 degrees Celsius
for oxidative damage
them L:the United States
gas chromatography-mass spectrometry