TY  - JOUR
TI  - Research highlights
JA  - Nature
PY  - 2008/04/03/print
VL  - 452
IS  - 7187
SP  - 506
EP  - 507
PB  - Nature Publishing Group
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/452506a
M3  - 10.1038/452506a
N1  - 10.1038/452506a
ER  -