1. A dual mode breath sampler for the collection of the end-tidal and dead space fractions. Issue 6 (June 2015) Authors: Salvo, P.; Ferrari, C.; Persia, R.; Ghimenti, S.; Lomonaco, T.; Bellagambi, F.; Di Francesco, F. Journal: Medical engineering & physics Issue: Volume 37:Issue 6(2015:Jun.) Page Start: 539 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗