PT  - JOURNAL ARTICLE
ED  - , 
TI  - The British Medical Journal
AID  - 10.1136/bmj.1.1053.348
DP  - 1881 Mar 05
TA  - British Medical Journal
PG  - 348--350
VI  - 1
IP  - 1053
4099  - http://www.bmj.com/content/1/1053/348.short
4100  - http://www.bmj.com/content/1/1053/348.full
SO  - BMJ1881 Mar 05; 1