PT  - JOURNAL ARTICLE
ED  - , 
TI  - An Elementary Atlas of Cardiography An Introduction to Electrocardiography and X-Ray Examination of the Heart
AID  - 10.1136/pgmj.25.279.45
DP  - 1949 Jan 01
TA  - Postgraduate Medical Journal
PG  - 45--45
VI  - 25
IP  - 279
4099  - http://pmj.bmj.com/content/25/279/45.short
4100  - http://pmj.bmj.com/content/25/279/45.full
SO  - Postgrad Med J1949 Jan 01; 25