PT  - JOURNAL ARTICLE
AU - Letters
TI  - LETTERS TO THE EDITOR
DP  - 1989 Mar 01
TA  - PDA Journal of Pharmaceutical Science and Technology
PG  - 53--55
VI  - 43
IP  - 2
4099  - http://journal.pda.org/content/43/2/53.short
4100  - http://journal.pda.org/content/43/2/53.full
SO  - PDA J Pharm Sci Technol1989 Mar 01; 43