机构:
Southampton Gen Hosp, MRC, Environm Epidemiol Unit, Southampton SO16 6YD, Hants, EnglandSouthampton Gen Hosp, MRC, Environm Epidemiol Unit, Southampton SO16 6YD, Hants, England
Martyn, CN
JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY,
1998,
64
(01):
: 2
-
3