Centers for Deasease Control and Prevention 2016, Medical Tourism, CDC, Atlanta, viewed 27 January 2018, https://www.cdc.gov/features/medicaltourism/index.htmlSearch in Google Scholar
Clarke, TC, Black, LI, Stusssman, BJ, Barnes, PM, Nahin, RL. 2015, ‘ National Health Statistics Reports Trends in the Use of Complementary Health Approaches Among Adults: United States, 2002–2012‘, National Health Statistics Report, vol. 79, pp.1-16, viewed 28 January 2018, https://www.cdc.gov/nchs/data/nhsr/nhsr079.pdfSearch in Google Scholar
http://dadosefatos.turismo.gov.br/2016-02-04-11-54-03/demandatur%C3%ADstica-internacional.htmlSearch in Google Scholar
M.M., 2016,‘ Mercado mundial do turismo de saúde vai valer 143,8 mil milhões de dólares até 2022‘, Turisver,13April 2016, viewed in 28 January 2018, http://www.turisver.com/mercado-mundial-do-turismo-saude-vai-valer-1438-mil-milhoes-dolares-ate-2022/Search in Google Scholar
Ministério do Turismo 2010, Turismo de saúde:orientações básicas, Ministério do Turismo viewed 27 January 2018, http://www.turismo.gov.br/sites/default/turismo/o_ministerio/publicacoes/downloads_publicacoes/Turismo_de_Saxde_Versxo_Final_IMPRESSxO_.pdf.Search in Google Scholar
Ministério do Turismo 2017, Estudo da demanda turística internacional 2012-2016, fichas síntese, MTUR, Brasilia, viewed 27 January 2018,Search in Google Scholar
National Center for Complementary and Integrative Health 2016, Complementary, Alternative, or Integrative Health: What’s In a Name?,no. D347, NIH, Bethesda, viewed in 28 January 2018, https://nccih.nih.gov/health/integrative-healthSearch in Google Scholar
Ribeiro, HC & Almeida, ICS. Health Tourism in the City of Porto Alegre: Marketing and Hospitality. Proceedings of the International Conference on Marketing, Tourism & Hospitality (IC17Swiss Conference), pressSearch in Google Scholar
Rodrigues Neto,JF, Faria, AA & Figueiredo, MFS 2009, ‘ Medicina complementar e alternativa: utilização pela comunidade de Montes Claros, Minas Gerais‘, Revista Associação Médica Brasileira, no. 55(3)pp. 296-301, viewed 27 January 2018, http://www.scielo.br/pdf/ramb/v55n3/v55n3a22.pdfSearch in Google Scholar
Secretaria Municipal de Turismo 2014, Boletim Estatístico Municipal do Turismo em Porto Alegre BEMTUR,viewed 28 January 2018, http://lproweb.procempa.com.br/pmpa/prefpoa/turismo/usu_doc/bemtur_ano_2014_web2.pdfSearch in Google Scholar
Transparency Market Research 2013, Medical Tourism Market(India, Thailand, Singapore, Malaysia, Mexico, Brazil, Taiwan, Turkey, South Korea, Costa Rica, Poland, Dubai and Philippines)- Global Industry Analisys, Size, Share, Growth, Trends and Forecast,2013-2019, viewed 27 january 2018, http://www.transparencymarketresearch.com/medical-tourism.htmlSearch in Google Scholar
World Health Organization 2013, WHO Traditional Medicine Strategy 2014-2023,WHO, Geneva, viewed 27 January 2018, http://apps.who.int/iris/bitstream/10665/92455/1/9789241506090_eng.pdf?ua=1;Search in Google Scholar