TY  - BOOK
AU  - Margolis,Simeon
TI  - The Johns Hopkins consumer guide to medical tests: what you can expect, how you should prepare, what your results mean 
SN  - 092966163X
PY  - 2001///
CY  - New York
PB  - Rebus
KW  - Diagnosis
KW  - popular works
N1  - John Hopkins medical health letter after 50
ER  -