A tool for assessing the usefulness of prevalence studies done for surveillance purposes: the example of hypertension
- 1 September 2001
- journal article
- Published by FapUNIFESP (SciELO) in Revista Panamericana de Salud Pública
- Vol. 10 (3), 152-160
- https://doi.org/10.1590/s1020-49892001000900002