Marín-Centeno, H. A.; Ramos-Valencia, G.; Rodríguez-Sánchez, M.; González-Gavillán, J.; Díaz-Toro, E. C.; Torres-Cintrón, M. Association Between Health Care Utilization With Asthma Control Levels Among a Sample of Adult Patients in Puerto Rico. PRHSJ 2016, 35, 81-87.