Environmental factors in early childhood are associated with multiple sclerosis: a case-control study
Title:
Environmental factors in early childhood are associated with multiple sclerosis: a case-control study
Author:
Conradi, Silja Malzahn, Uwe Schröter, Franziska Paul, Friedemann Quill, Sabine Spruth, Eike Harms, Lutz Bergh, Florian Then Ditzenbach, Anna Georgi, Thomas Heuschmann, Peter Rosche, Berit