Childers M, Eckel G, Himmel A, Caldwell J (2007). "A new model of cystic fibrosis pathology: lack of transport of glutathione and its thiocyanate conjugates". Med. Hypotheses. 68 (1): 101–12. doi:10.1016/j.mehy.2006.06.020. PMID16934416.
Araújo FG, Novaes FC, Santos NP, Martins VC, Souza SM, Santos SE, Ribeiro-dos-Santos AK (January 2005). "Prevalence of deltaF508, G551D, G542X, and R553X mutations among cystic fibrosis patients in the North of Brazil". Braz. J. Med. Biol. Res. 38 (1): 11–5. doi:10.1590/S0100-879X2005000100003. PMID15665983.
Childers M, Eckel G, Himmel A, Caldwell J (2007). "A new model of cystic fibrosis pathology: lack of transport of glutathione and its thiocyanate conjugates". Med. Hypotheses. 68 (1): 101–12. doi:10.1016/j.mehy.2006.06.020. PMID16934416.
Araújo FG, Novaes FC, Santos NP, Martins VC, Souza SM, Santos SE, Ribeiro-dos-Santos AK (January 2005). "Prevalence of deltaF508, G551D, G542X, and R553X mutations among cystic fibrosis patients in the North of Brazil". Braz. J. Med. Biol. Res. 38 (1): 11–5. doi:10.1590/S0100-879X2005000100003. PMID15665983.