Zurynski, Y; Frith, K; Leonard, H; Elliott, E (2008). "Rare childhood diseases: how should we respond?". Archives of Disease in Childhood. 93 (12): 1071–1074. doi:10.1136/adc.2007.134940. PMID18684747. S2CID32248451.
Zurynski, Y; Frith, K; Leonard, H; Elliott, E (2008). "Rare childhood diseases: how should we respond?". Archives of Disease in Childhood. 93 (12): 1071–1074. doi:10.1136/adc.2007.134940. PMID18684747. S2CID32248451.
Zurynski, Y; Frith, K; Leonard, H; Elliott, E (2008). "Rare childhood diseases: how should we respond?". Archives of Disease in Childhood. 93 (12): 1071–1074. doi:10.1136/adc.2007.134940. PMID18684747. S2CID32248451.