1. Dried blood spot screening for cystic fibrosis in the newborn;Crossley, JR, Elliott; RB, Smith; P.A.;Lancet,1979
2. Neonatal screening for cystic fibrosis, using immunoreactive trypsin assay in dried blood spots;Crossley, JR, Smith; PA, Edgar; BW, Gluckman; PD, Elliott; R.B.;Clin Chim Acta,1981
3. Screening for cystic fibrosis by dried blood spot trypsin assay;Heeley, A.F.; Heeley, M.E.; King, D.N.; Kuzemko, J.A.; Walsh, M.P.;Arch Dis Child,1982
4. Test for concentration of electrolytes in sweat in cystic fibrosis of pancreas utilizing pilocarpine by iontophoresis;Gibson, L.E.; Cooke, R.E.;Pediatrics,1959
5. Special features of the time related evolution in IRT blood levels, in six out of seven newborns with cystic fibrosis complicated by meconium ileus;Duhamel, J.F.; Travert, G.; Delmas, P.; Brouard, J.; Venezia, R.,1984