PT  - JOURNAL ARTICLE
AU  - Callas, Peter W
TI  - Searching the Biomedical Literature: Research Study Designs and Critical Appraisal
AID  - 10.29074/ascls.21.1.42
DP  - 2008 Jan 01
TA  - American Society for Clinical Laboratory Science
PG  - 42--48
VI  - 21
IP  - 1
4099  - http://hwmaint.clsjournal.ascls.org/content/21/1/42.short
4100  - http://hwmaint.clsjournal.ascls.org/content/21/1/42.full
SO  - Clin Lab Sci2008 Jan 01; 21