Identification of drugs using a gas chromatography-mass spectrometry system equipped with electron impact-chemical ionization and electron impact-field ionization-field desorption combination sources
1976 ◽
Vol 122
◽
pp. 365-371
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1989 ◽
Vol 18
(9)
◽
pp. 787-800
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2009 ◽
Vol 1216
(24)
◽
pp. 4927-4932
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1998 ◽
Vol 12
(21)
◽
pp. 1601-1614
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1992 ◽
Vol 579
(1)
◽
pp. 93-98
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1989 ◽
Vol 479
◽
pp. 233-242
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1984 ◽
Vol 138
(3)
◽
pp. 299-308
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2005 ◽
Vol 1098
(1-2)
◽
pp. 144-149
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2004 ◽
Vol 1027
(1-2)
◽
pp. 103-108
◽
1990 ◽
Vol 28
(2-3)
◽
pp. 143-154
◽
2000 ◽
Vol 14
(11)
◽
pp. 960-966
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