1. MILL, José Geraldo et al . Validation study of the Tanaka and Kawasaki equations to estimate the daily sodium excretion by a spot urine sample. Rev. bras. epidemiol., São Paulo , v. 18, supl. 2, p. 224-237, Dec. 2015 . Available from <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-790X2015000600224&lng=en&nrm=iso>. access on 04 Dec. 2020. https://doi.org/10.1590/1980-5497201500060020.2. MOLINA, Maria del Carmen Bisi et al . Validation of single measurement of 12-hour urine excretion for estimation of sodium and potassium intake. A longitudinal study. Sao Paulo Med. J., São Paulo , v. 136, n. 2, p. 150-156, Mar. 2018 . Available from <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802018000200150&lng=en&nrm=iso>. access on 04 Dec. 2020. Epub Apr 16, 2018. https://doi.org/10.1590/1516-3180.2017.0210031117.3. BALDO MP, CUNHA RS, MOLINA MDCB, CHÓR D, GRIEP RH, DUNCAN BB, SCHMIDT MI, RIBEIRO ALP, BARRETO SM, LOTUFO PA, BENSENOR IM, PEREIRA AC, MILL JG. Carotid-femoral pulse wave velocity in a healthy adult sample: The ELSA-Brasil study. Int J Cardiol. 2018 Jan 15;251:90-95. doi: 10.1016/j.ijcard.2017.10.075. Epub 2017 Oct 22. PMID: 29111104.4. CAMARGO LMA, SILVA RPM, MENEGUETTI DUO. Research methodology topics: Cohort studies or prospective and retrospective cohort studies. J Hum Growth Dev. 2019; 29(3):433-436. DOI: https://doi.org/10.7322/jhgd.v29.95435. Zangirolami-Raimundo J, Echeimberg JO, Leone C. Research methodology topics: Cross-sectional studies. J Hum Growth Dev. 2018; 28(3): 356-360. DOI: http://dx.doi.org/10.7322/jhgd.1521986. DEMO, Pedro. Educar pela pesquisa.4.ed.São Paulo: Autores associados, 2000.
