Smiley's people
JAMA
.
1989 Nov 10;262(18):2541.
doi: 10.1001/jama.1989.03430180079027.
Authors
B Henneman
,
J Hanc
,
P L Henneman
PMID:
2681846
DOI:
10.1001/jama.1989.03430180079027
No abstract available
Publication types
Clinical Trial
Letter
Multicenter Study
MeSH terms
Facial Expression*
Humans
Medical Staff, Hospital / psychology*
Multicenter Studies as Topic
Random Allocation
Smiling*