An official website of the United States government
Here's how you know
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.
Multipoint results for screens 1 and 2 and the combined data set using the program GENEHUNTER PLUS. Screen 1 results are given with a dotted line, screen 2 with a dashed and dotted line, and the combined results with an unbroken line.