1. On fitful or recurrent vomiting;Gee;St Bartholomew’s Hosp Rep,1882
2. Cyclic vomiting;Fleisher,1994
3. Childhood functional gastrointestinal disorders;Rasquin-Weber;Gut,1999
4. The cyclic vomiting syndrome;Fleisher;J Pediatr Gastroenterol Nutr,1993
5. Psychological and social characteristics and precipitants of vomiting in children with cyclic vomiting syndrome;Forbes;Digest Dis Sci,1999