Figure 5.
L'Abbé plots for percentage of patients achieving a target Hb (yellow with oral iron comparator). Each symbol represents one trial, with size of symbol proportional to number of patients randomised using the inset scale.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.