PT  - JOURNAL ARTICLE
AU  - Samuel E. Halpern
TI  - Of Models and Men
DP  - 1977 Sep 01
TA  - Journal of Nuclear Medicine
PG  - 940--942
VI  - 18
IP  - 9
4099  - http://jnm.snmjournals.org/content/18/9/940.short
4100  - http://jnm.snmjournals.org/content/18/9/940.full
SO  - J Nucl Med1977 Sep 01; 18