TY  - BOOK
AU  - Beck,Eric R
AU  - Souhami,Robert L.
AU  - Hanna,Michael G
TI  - Tutorials in differential diagnosis 
SN  - 0443061572
U1  - 616 
PY  - 2003///
CY  - Edinburgh 
PB  - Churchill Livingstone
KW  - Diagnosis, Differential
KW  - Medicine General
N1  - Previous ed.: 1992
ER  -