CHINESE JOURNAL OF PHARMACEUTICALS, Volume 34, Issue 6,2003, Pages 262-264, doi:10.3969/j.issn.1001-8255.2003.06.002
CHINESE JOURNAL OF PHARMACEUTICALS, Volume 34, Issue 6,2003, Pages 283-284,301, doi:10.3969/j.issn.1001-8255.2003.06.010
CHINESE JOURNAL OF PHARMACEUTICALS, Volume 34, Issue 6,2003, Pages 270-272, doi:10.3969/j.issn.1001-8255.2003.06.006
CHINESE JOURNAL OF PHARMACEUTICALS, Volume 34, Issue 6,2003, Pages 285-287, doi:10.3969/j.issn.1001-8255.2003.06.011