PT - JOURNAL ARTICLE AU - Einstein, Albert AU - Müshham, Hans TI - Experimental Determination of the Pore Size of Filters DP - 2003 Sep 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 331--332 VI - 57 IP - 5 4099 - http://journal.pda.org/content/57/5/331.short 4100 - http://journal.pda.org/content/57/5/331.full SO - PDA J Pharm Sci Technol2003 Sep 01; 57