Volume 8, Number 7—July 2002
Research
Infection by Ralstonia Species in Cystic Fibrosis Patients: Identification of R. pickettii and R. mannitolilytica by Polymerase Chain Reaction
Figure 1

Figure 1. Randomly amplified polymorphic DNA analysis of serial isolates from three patients. M: molecular weight marker; lanes 1, 2, and 3: serial Ralstonia mannitolilytica isolates from patient A in chronological order; lanes 4 and 5: serial R. mannitolilytica isolates from patient B in chronological order; and lanes 6 and 7: serial R. pickettii isolates from patient C in chronological order.