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Gifford, L.A.; Turner, P.; Pare, C.M.B., Sensitive method for the routine determination of tricyclic antidepressants in plasma using a specific nitrogen detector, J. Chromatogr., 1975, 105, 1, 107-113, https://doi.org/10.1016/S0021-9673(01)81094-3 . [all data]