Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvaluation of Pump Pulsation in Respirable Size-Selective Sampling: Part II. Changes in Sampling Efficiency.AuthorsLee, Eun Gyung; Lee, Taekhee; Kim, Seung Won; Lee, Larry; Flemmer, Michael M; Harper, MartinPublicationAnnals of Occupational Hygiene, 2014, Vol 58, Issue 1, p74ISSN0003-4878Publication typearticleDOI10.1093/annhyg/met048