Bulmer, AC; Ried, K; Blanchfield, JT; Wagner, KH (2008). “The anti-mutagenic properties of bile pigments”. Mutation research658 (1–2): 28–41. doi:10.1016/j.mrrev.2007.05.001. PMID17602853.
Ohrui, T; Yasuda, H; Yamaya, M; Matsui, T; Sasaki, H (2003). “Transient relief of asthma symptoms during jaundice: a possible beneficial role of bilirubin”. The Tohoku journal of experimental medicine199 (3): 193–6. doi:10.1620/tjem.199.193. PMID12703664.
Bulmer, AC; Ried, K; Blanchfield, JT; Wagner, KH (2008). “The anti-mutagenic properties of bile pigments”. Mutation research658 (1–2): 28–41. doi:10.1016/j.mrrev.2007.05.001. PMID17602853.
Ohrui, T; Yasuda, H; Yamaya, M; Matsui, T; Sasaki, H (2003). “Transient relief of asthma symptoms during jaundice: a possible beneficial role of bilirubin”. The Tohoku journal of experimental medicine199 (3): 193–6. doi:10.1620/tjem.199.193. PMID12703664.