@article{R{\"u}hlSassNauetal.2001, author = {R{\"u}hl, Ralph and Sass, J{\"o}rn and Nau, Heinz and Klug, Stephan}, title = {Effects of all-trans-retinoic acid and all-trans-retinoyl glucuronide in two in vitro systems of distinct biological complexity}, journal = {Archives of Toxicology}, volume = {75}, number = {8}, issn = {0340-5761}, doi = {10.1007/s002040100257}, institution = {Institut f{\"u}r funktionale Gen-Analytik (IFGA)}, pages = {497 -- 504}, year = {2001}, language = {en} }