Sixth and Seventh Multicenter Airway Research Collaboration (MARC-6 and MARC-7)
Both MARC-6 and MARC-7 focused on asthma and/or COPD exacerbations among patients age 55 years or older. For additional information, contact Drs. Rita Cydulka, Brian Rowe, or Carlos Camargo.
Cydulka RK, Rowe BH, Clark S, Emerman CL, Camargo CA Jr. Emergency department management of acute exacerbations of chronic obstructive pulmonary disease in the elderly: The Multicenter Airway Research Collaboration. J Am Geriatr Soc 2003; 51: 908-916. 12834509