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.
PCR RFLP analysis of a randomly selected subset of the ssu rDNA clones obtained from the urine sediments of patient 1. Both on the right and on the left, a molecular size marker is included (100-bp ladder; Bio-Rad, Veenendaal, The Netherlands); above the lanes, the uppercase letter code for the RFLP patterns is indicated.
