By Braun J-P   Buhner S   Kastrup M   Dietz E   Langer K   Dohmen PM   Lochs H   Spies C   in The Journal of International Medical Research

ISSN:0300-0605|35|1|72-83

Field House Publishing‎(2007)‎

Access to resources Favorite 4.6653743

By Böhning* D.   Malzahn U.   Dietz E.   Schlattmann P.   Viwatwongkasem C.   Biggeri A.   in Biostatistics

ISSN:1465-4644|3|4|445-457

Oxford University Press‎(2002)‎

Access to resources Favorite 1.3373905