PT  - JOURNAL ARTICLE
AU  - Kroen, Collin
TI  - Abraham Lincoln and the ‘Lincoln sign’
DP  - 2007 Feb 01
TA  - Cleveland Clinic Journal of Medicine
PG  - 108--110
VI  - 74
IP  - 2
4099  - http://www.ccjm.org/content/74/2/108.short
4100  - http://www.ccjm.org/content/74/2/108.full
SO  - Cleve Clin J Med2007 Feb 01; 74