RT Journal
T1 TWin figures (ere ibeji)
JF JAMA
JO JAMA
YR 2004
FD May 12
VO 291
IS 18
SP 2173
OP 2173
DO 10.1001/jama.291.18.2173
UL http://dx.doi.org/10.1001/jama.291.18.2173
AB