PT  - JOURNAL ARTICLE
AU  - Mark Leith
TI  - Instinct and survival: an exchange of letters between Einstein and Freud
DP  - 2000 Oct 31
TA  - Canadian Medical Association Journal
PG  - 1178--1179
VI  - 163
IP  - 9
4099  - http://www.cmaj.ca/content/163/9/1178.short
4100  - http://www.cmaj.ca/content/163/9/1178.full
SO  - CMAJ2000 Oct 31; 163