RT Journal Article
SR Electronic
T1 CORRECTIONS
JF British Journal of Industrial Medicine
JO Br J Ind Med
FD BMJ Publishing Group Ltd
SP 50
OP 50
DO 10.1136/oem.5.1.50-a
VO 5
IS 1
YR 1948
UL http://oem.bmj.com/content/5/1/50.2.abstract
AB