bibliographic entry 4330668 [be/4330668]
https://w3id.org/oc/corpus/be/4330668

is a

• bibliographic reference

content

• Filippi, M, Rocca, MA, Martino, G, Horsfield, MA, Comi, G. Magnetization transfer changes in the normal appearing white matter precede the appearance of enhancing lesions in patients with multiple sclerosis. Ann Neurol (1998) 43: 809–14. DOI: 10.1002/ana.410430616 PMID: 9629851

references

• https://w3id.org/oc/corpus/br/2375028