PT - JOURNAL ARTICLE AU - Akers, James TI - LETTERS TO THE EDITOR DP - 1988 Nov 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 176--176 VI - 42 IP - 6 4099 - http://journal.pda.org/content/42/6/176.short 4100 - http://journal.pda.org/content/42/6/176.full SO - PDA J Pharm Sci Technol1988 Nov 01; 42