About David
Sport-related concussion
Traumatic Brain Injury
Injury Prevention
Sports Sociology
Lawrence DW, Comper P, and Hutchison MG. Extrinsic risk factor identification for
concussions and musculoskeletal injuries in the National Football League (NFL).
Orthop J Sport Med. 2016 (epub ahead of print DOI:10.1177/2325967116639222).
Lawrence DW and Sharma B. A review of the neuroprotective role of vitamin D in traumatic brain injury with implications for supplementation post-concussion. Brain Injury. 2016 (epub ahead of print DOI:10.3109/02699052.2016.1147081).
Lawrence DW, Comper P, and Hutchison MG. The role of apolipoprotein E episilon (ε)-4 allele on outcome following traumatic brain injury (TBI): A comprehensive systematic review. Brain Injury. 2015; 29:1018-1031.
Canadian Academy of Sports and Exercise Medicine (CASEM)
Canadian Academy of Emergency Physicians (CAEP)
College of Family Physicians of Ontario (CFPC)
College of Physicians and Surgeons of Ontario (CPSO)