PT  - JOURNAL ARTICLE
AU  - Nickel, Ronald O.
TI  - Letters to the Editor
DP  - 1982 May 01
TA  - PDA Journal of Pharmaceutical Science and Technology
PG  - 142--142
VI  - 36
IP  - 3
4099  - http://journal.pda.org/content/36/3/142.short
4100  - http://journal.pda.org/content/36/3/142.full
SO  - PDA J Pharm Sci Technol1982 May 01; 36