KOYIO, L.; VAN DER SANDEN, W.; VAN DER VEN, A.; MULDER, J.; CREUGERS, N.; MERKX, M.; FRENCKEN, J. A community-based oral health promotion model for HIV patients in Nairobi, East District in Kenya: a study protocol. Journal of Public Health Research, v. 2, n. 1, p. e5, 7 jun. 2013.