TY  - GEN
AU  - Beck, Eric, R.
AU  - Souhami Robert,L
TI  - Tutorials in differential diagnosis
SN  - 0443061572
U1  - 616.075 
PY  - 2003///
CY  - London
PB  - Churchill Livingstone
KW  - DIFFERENTIAL DIAGNOSIS
UR  - www.elsevierhealth.com
ER  -