PT  - JOURNAL ARTICLE
AU  - Sandra Patterson
TI  - Biologics and Biotechnology Products
DP  - 1998 Nov 01
TA  - PDA Journal of Pharmaceutical Science and Technology
PG  - 316--319
VI  - 52
IP  - 6
4099  - http://journal.pda.org/content/52/6/316.short
4100  - http://journal.pda.org/content/52/6/316.full
SO  - PDA J Pharm Sci Technol1998 Nov 01; 52