Determination of 4-aminobutyric acid, aspartate, glutamate and glutamine and their 13C stable-isotopic enrichment in brain tissue by gas chromatography-mass spectrometry
1987 ◽
Vol 414
◽
pp. 265-274
◽
1985 ◽
Vol 13
(3-4)
◽
pp. 257-265
◽
2000 ◽
Vol 744
(1)
◽
pp. 47-54
◽
2008 ◽
Vol 123
(6)
◽
pp. 451-458
◽
1983 ◽
Vol 274
◽
pp. 103-110
◽
1978 ◽
Vol 5
(3)
◽
pp. 215-219
◽
1990 ◽
Vol 19
(9)
◽
pp. 554-558
◽
1987 ◽
Vol 160
(2)
◽
pp. 371-375
◽