Authors: Thomas P. Eisele , Dale A. Rhoda, Felicity T. Cutts, Joseph Keating, Ruilin Ren, Aluisio J. D. Barros, Fred Arnold
Journal: PLOS Medicine
Date Published: 7 May 2013
This article is a part of a Special Collection of PLOS titled Measuring Coverage in Maternal, Newborn, and Child Health. This collection presents innovative assessments of the validity of measuring population with a variety of articles, videos, and blog posts.