Slow progressing cardiac complications-a case report.

Objective: This case presentation describes an uncommon development of complete heart block. Within 48 hours after a motor vehicle accident with the deployment of the air bag against the patient's chest, the patient reported exertional bradycardia and shortness of breath.

Clinical Features: A 51-year-old man was in a motor vehicle accident.

Clinical research within the chiropractic profession: status, needs and recommendations.

In the current climate of accountability, health care financing reform and the demand on all health professions for evidence, there is an urgent need to expand clinical research activity within the profession. Those randomized clinical trials that have been reported in the literature have focused primarily on low back and headache pain. Only recently have studies been initiated to investigate the effectiveness of chiropractic interventions for conditions other than back pain.