1. Monique Carla da Silva Reis, Msc, is Occupational Therapist, Investigative Pathology Laboratory, Federal University of Sergipe, Aracaju, Brazil, and Occupational Therapist, Alagoas State University of Health Sciences, Maceio, Brazil.
2. Aline Carla Araújo Carvalho, Msc, is Physiotherapist, Investigative Pathology Laboratory, Federal University of Sergipe, Aracaju, Brazil, and Physiotherapist, Alagoas State University of Health Sciences, Maceio, Brazil.
3. Carolina Santos Souza Tavares, BN, is Nurse, Investigative Pathology Laboratory, Federal University of Sergipe, Aracaju, Brazil.
4. Victor Santana Santos, PhD, is Nurse, Centre for Epidemiology and Public Health, Federal University of Alagoas, Arapiraca, Brazil.
5. Hudson P. Santos, Jr., PhD, is Nurse, School of Nursing, University of North Carolina at Chapel Hill.
6. Paulo Ricardo Saquete Martins-Filho, PhD, is Epidemiologist, Investigative Pathology Laboratory, Federal University of Sergipe, Aracaju, Brazil; martins-filho@ufs.br