PT - JOURNAL ARTICLE AU - Okuda, Hideki TI - Compendial Issues: Japan DP - 1992 Jul 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 135--138 VI - 46 IP - 4 4099 - http://journal.pda.org/content/46/4/135.short 4100 - http://journal.pda.org/content/46/4/135.full SO - PDA J Pharm Sci Technol1992 Jul 01; 46