title: [Stability of jingu tongxial pills].
abstract: The stability of Jingu Tongxiao Pills was studied on the basis of accelerated destruction and sample-reserving observation at room temperature. According to the changes of tanshinone IIA in the sample, the time of efficacy determined by the two methods is 1.89 and 2.30 years respectively. Based on the analysis of other indices, the effective period is tentatively determined as two years.
authors.affiliation: Henan Province Luoyang Institute of Traditional Chinese Medicine for Orthopedics and Traumatology.
authors.forename: B
authors.initials: B
authors.lastname: Xu
authors.forename: Z
authors.initials: Z
authors.lastname: Du
authors.forename: G
authors.initials: G
authors.lastname: Xu
mesh_terms: D045784:Abietanes; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry; D004338:Drug Combinations; D004355:Drug Stability; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D010616:Phenanthrenes / Q000032:analysis
chemical_list: D045784:Abietanes; D000894:Anti-Inflammatory Agents, Non-Steroidal; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D010616:Phenanthrenes; C021751:tanshinone