Number | Date | Country | Kind |
---|---|---|---|
158044 | Jun 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4062976 | Michaels | Dec 1977 | |
5030659 | Bansemir et al. | Jul 1991 |
Number | Date | Country |
---|---|---|
1338003 | Nov 1973 | GBX |
Entry |
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1973 Edition of British Pharmacopoeia pp. 3, 273 and 274. |