1. Evaluating the effects of care during pregnancy and childbirth;ChalmersI,1989
2. The case report – an endangered species?;Mason;Anaesthesia,2001
3. Learning from stories – the Lancet’s case reports;Bignall;The Lancet,1995
4. The value of case reports – our journal’s approach;Benninger;Otolaryngology – Head and Neck Surgery,2005
5. What shall we do with case reports?;Jenkins;BMJ Group Blogs,2008