PT - JOURNAL ARTICLE ED - Parenteral Drug Association (PDA) TI - The Need for a Collaborative Effort to Develop a Common, Rapid, Automated Assay for Natural and Recombinant Interferons DP - 1987 Jan 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 2--2 VI - 41 IP - 1 4099 - http://journal.pda.org/content/41/1/2.short 4100 - http://journal.pda.org/content/41/1/2.full SO - PDA J Pharm Sci Technol1987 Jan 01; 41