Authors:
Chatman, K
Hollenbeck, T
Hagey, L
Vallee, M
Purdy, R
Weiss, F
Siuzdak, G
Citation: K. Chatman et al., Nanoelectrospray mass spectrometry and precursor ion monitoring for quantitative steroid analysis and attomole sensitivity, ANALYT CHEM, 71(13), 1999, pp. 2358-2363