This paper presents a before-after crash, injury and traffic study of constructing bicycle tracks and marking bicycle lanes in Copenhagen, Denmark. Corrections factors for changes in traffic volumes and crash / injury trends are included using a general comparison group in this non-experimental observational study. Analysis of long-term crash trends points towards no significant abnormal crash ...

Several loci on the short arm of chromosome 1 (ip) have been reported as the consensus deleted regions for the putative suppressor genes of neurobiastoma by deletion mapping. The significance of deletion in ip on the clinical features of neuroblastoma remains controversial. To clarify the relationship between the clinical features of neuroblastoma cases and genetic status of ip, we performed de...

Several loci on the short arm of chromosome 1 (ip) have been reported as the consensus deleted regions for the putative suppressor genes of neurobiastoma by deletion mapping. The significance of deletion in ip on the clinical features of neuroblastoma remains controversial. To clarify the relationship between the clinical features of neuroblastoma cases and genetic status of ip, we performed de...