RT Journal Article SR Electronic T1 Fractures caused by bicycling. JF Injury Prevention JO Inj Prev FD BMJ Publishing Group Ltd SP 304 OP 304 DO 10.1136/ip.2.4.304 VO 2 IS 4 A1 Delahunty, A. A1 Nash, P. A1 McCabe, M. A1 Allen, H. YR 1996 UL http://injuryprevention.bmj.com/content/2/4/304.1.abstract AB