Authors:
Van Puymbroeck, M
Kuilman, MEM
Maas, RFM
Witkamp, RF
Leyssens, L
Van Miert, ASJPAM
Hendriks, L
Vanderzande, D
Adriaensens, P
Jacobs, MP
Raus, J
Citation: M. Van Puymbroeck et al., 17 alpha-ethyl-5 beta-estrane-3 alpha, 17 beta-diol, a biological marker for the abuse of norethandrolone and ethylestrenol in slaughter cattle, J CHROMAT B, 728(2), 1999, pp. 217-232