RT Journal Article
SR Electronic
T1 Smoking policies in hospitals before the non-smoker protection law in Germany
JF Tobacco Control
JO Tob Control
FD BMJ Publishing Group Ltd
SP 431
OP 432
DO 10.1136/tc.2008.025189
VO 17
IS 6
A1 J R Thyrian
A1 A Bandelin
A1 U John
YR 2008
UL http://tobaccocontrol.bmj.com/content/17/6/431.abstract
AB