1.
China Pharmacy
;
(12)1991.
Artículo
en Chino
| WPRIM
| ID: wpr-520858
RESUMEN
OBJECTIVE:To correct the standard of bismuth content in Weishusan.METHODS:The contents of effective bismuth in Weishusan and other three reference substances were detected by compleximetry.After adjusting the dosage of Weishusan,clinical rank sum test was carried out.RESULTS:The content of bismuth in original formula of Weishusan was rather high,therefore the inventory of bismuth subcarbonate in preparation technic of Weishusan should be reduced to7.0kg.CONCLUSION:The quality standard should be reformulated as bismuth subcarbonate0.1g(?10%)in per gram of Weishusan.