Taylor SA, Duffin J, Cameron C, Teitel J, Garvey B, Lillicrap DP (Jan 1992). "Characterization of the original Christmas disease mutation (cysteine 206----serine): from clinical recognition to molecular pathogenesis". Thrombosis and Haemostasis. 67 (1): 63–5. doi:10.1055/s-0038-1648381. PMID1615485. S2CID25251813.
World Health Organization (2019). World Health Organization model list of essential medicines: 21st list 2019. Geneva: World Health Organization. hdl:10665/325771. WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO.
Taylor SA, Duffin J, Cameron C, Teitel J, Garvey B, Lillicrap DP (Jan 1992). "Characterization of the original Christmas disease mutation (cysteine 206----serine): from clinical recognition to molecular pathogenesis". Thrombosis and Haemostasis. 67 (1): 63–5. doi:10.1055/s-0038-1648381. PMID1615485. S2CID25251813.
Taylor SA, Duffin J, Cameron C, Teitel J, Garvey B, Lillicrap DP (Jan 1992). "Characterization of the original Christmas disease mutation (cysteine 206----serine): from clinical recognition to molecular pathogenesis". Thrombosis and Haemostasis. 67 (1): 63–5. doi:10.1055/s-0038-1648381. PMID1615485. S2CID25251813.