BRAINTUM-DD.htm - case-control study by Preston-Martin et al. (1996)

BRAINTUM.REC - 1333 records of 2 bytes each

Name       Type    Len   Description
---------- ------- ---   -------------------------------------------------
BRAINTUM   Yes/no    1   Case = Y Control = No
ELECBLANK  Yes/no    1   Exposure to electric blankets or water bed heater