PT  - JOURNAL ARTICLE
AU  - Graham, J. C.
TI  - Guiding Principles for the Organization of Occupational Medical Services in Places of Employment
AID  - 10.1136/oem.13.3.227
DP  - 1956 Jul 01
TA  - British Journal of Industrial Medicine
PG  - 227--228
VI  - 13
IP  - 3
4099  - http://oem.bmj.com/content/13/3/227.short
4100  - http://oem.bmj.com/content/13/3/227.full
SO  - Br J Ind Med1956 Jul 01; 13