RT Journal
T1 GRanddaddy and boys he knew in school
JF JAMA
JO JAMA
YR 1999
FD February 3
VO 281
IS 5
SP 402D
OP 402D
DO 10.1001/jama.281.5.402
UL http://dx.doi.org/10.1001/jama.281.5.402
AB