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.
Volume 54, no. 6, p. 1442–1447, 2016. Page 1444, Table 2, “Projected errors/1,000 smears” column, last row: “6.9” should read “13.7.”
Page 1444, column 1, lines 16–18: “The average projected error rate (calculated to include unreviewed smears) per 1,000 specimens was 12.3 (3.8 to 26.6)” should read “The average projected error rate (calculated to include unreviewed smears) per 1,000 specimens was 13.7 (3.8 to 26.6).”
