CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 3, Issue 5,2004, Pages 336, doi:10.3760/cma.j.issn.1671-7368.2004.05.040
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CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 3, Issue 5,2004, Pages 306-307, doi:10.3760/cma.j.issn.1671-7368.2004.05.010
CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 3, Issue 5,2004, Pages 291-292, doi:10.3760/cma.j.issn.1671-7368.2004.05.005
CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 3, Issue 5,2004, Pages 337, doi:10.3760/cma.j.issn.1671-7368.2004.05.042