TY - RPRT TI - Best Practices for Sample Collection and Transport During an Initial Response to Potential Biothreat Materials AU - Downey, Autumn S. AU - Delaney, Lisa J. AU - Morrow, Jayne B. PY - 2012 PB - National Institute of Standards and Technology SN - NIST TN 1776 DO - 10.6028/NIST.TN.1776 ER -