Fig. 2.
Number of organ donors identified during 1981 and 1982 by the Pittsburgh Organ Procurement Agency contracted with the numbers of such donors yielding liver for transplantation
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.