@misc{indiciaeddead85370aa, title = {Expanded newborn screening in Bavaria: tracking to achieve requested repeat testing.}, author = {Bernhard Liebl and Uta Nennstiel-Ratzel and Rüdiger von Kries and Ralph Fingerhut and Bernhard Olgemöller and Andreas Zapf and Adelbert A Roscher}, year = {2002}, doi = {10.1006/pmed.2001.0954}, url = {https://pubmed.ncbi.nlm.nih.gov/11817907/}, note = {Source identifier: 11817907} }