%0 Audiovisual Material %D 2008 %T Overcoming the Technical Challenges of an International Human and Eological Health Risk Project in Western Africa. Part 2: Integrating Quality Assurance and Trace Pesticide Analysis Between Laboratories %A Hillwalker, Wendy E %A Gregory J Sower %A Ackerman, Amanda %A Quarles, L %A Jeffrey J Jenkins %A Fall, N %A Ndieye, A. %A Sarr, Makhfousse %A Kim A Anderson %B The Society for Environmental Toxicology and Chemistry. North America Annual Meeting, Tampa, FL, USA %8 11/2008 %G eng