A method to monitor the national salt reduction efforts in Sri Lanka and status of salt, potassium and iodine intake in an adult Sri Lankan community
R. Jayatissa,
J.A. Santos,
R.P. Rannan-Eliya,
K. Trieu,
A.G. Perera,
N. De Alwis,
S. Ranasingha,
R. Jayawardana,
K.H. De Silva
