In:
Primary Care Respiratory Journal, Springer Science and Business Media LLC, Vol. 20, No. 4 ( 2011-11-15), p. 448-451
Type of Medium:
Online Resource
ISSN:
1471-4418
,
1475-1534
DOI:
10.4104/pcrj.2011.00096
Language:
Unknown
Publisher:
Springer Science and Business Media LLC
Publication Date:
2011
detail.hit.zdb_id:
2129033-7