Provider: Nature Publishing Group
Content: application/x-research-info-systems
TY  - JOUR
TI  - news in brief
JA  - Nature
PY  - 2002/10/03/print
VL  - 419
IS  - 6906
SP  - 424
EP  - 425
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/419424a
M3  - 10.1038/419424a
N1  - 10.1038/419424a
ER  -