Research methods
J Am Dent Assoc
.
2016 Apr;147(4):231-3.
doi: 10.1016/j.adaj.2016.02.007.
Authors
Dagmar Else Slot
,
Theodorus Dirk Mettes
,
Fridus Van der Weijden
1
Affiliation
1
Department of Periodontology, Academic Centre for Dentistry, Amsterdam, The Netherlands.
PMID:
27017592
DOI:
10.1016/j.adaj.2016.02.007
No abstract available
Publication types
Letter
Comment
MeSH terms
Health Services Research*
Humans
Research Design*