@misc
{TN_libero_mab2,
author = {
Huppertz, Bernd
AND
Gauchel, Gisela
AND
Feiertag, Heribert
AND
Schweizer, Hermann
AND
Krieger, Horst
AND
Richter, Francois
AND
Heinz, Helmut
AND
Blanke, Joerg
AND
Gastpar, Markus
AND
Keller, Ruprecht
},
title = {
Urine labeling with orally applied marker substances in drug substitution therapy
},
publisher = {Walter de Gruyter GmbH},
isbn = {1434-6621},
isbn = {1437-4331},
keywords = {
Biochemistry (medical)
,
Clinical Biochemistry
,
General Medicine
},
year = {2004},
}