title: Circadian pattern in occurrence of renal colic in an emergency department: analysis of patients' notes.
authors.affiliation: First Internal Medicine, Department of Clinical and Experimental Medicine, University of Ferrara Medical School, via Savonarola 9, I-44100 Ferrara, Italy. mfr@unife.it
authors.forename: Roberto
authors.initials: R
authors.lastname: Manfredini
authors.forename: Massimo
authors.initials: M
authors.lastname: Gallerani
authors.forename: Olga la
authors.initials: Ol
authors.lastname: Cecilia
authors.forename: Benedetta
authors.initials: B
authors.lastname: Boari
authors.forename: Carmelo
authors.initials: C
authors.lastname: Fersini
authors.forename: Francesco
authors.initials: F
authors.lastname: Portaluppi
mesh_terms: D002940:Circadian Rhythm; D003085:Colic / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D005583:Fourier Analysis; D006801:Humans; D007558:Italy / Q000453:epidemiology; D007669:Kidney Calculi / Q000453:epidemiology; D007674:Kidney Diseases / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged