Table 3.

REA types with multiple unique isolates per type and corresponding ribotypes.

REA Type (n)	Ribotypes (n)
A1 (2)	054 (2)
AA1 (2)	033 (2)
B1 (2)	053 (2)
BK3 (2)	045 (1), 066 (1)
BK6 (3)	126 (3)
CF19 (2)	066 (2)
DH10 (2)	106 (1), 147 (1)
DH2 (2)	118 (1), 174 (1)
J33 (3)	001 (1), 055 (2)
J9 (2)	001 (2)
K3 (2)	053 (2)
X1 (2)	075 (2)
Y1 (2)	076 (1), 095 (1)
Y1p (4)	020 (3), 076 (1)
Y33 (2)	006 (1), 014 (1)
Y4 (6)	007 (1), 014 (4), 077 (1)
Y5 (2)	025 (1), 169 (1)

p-Plasmid accounts for a distinguishing band in the REA pattern of the whole genome HindIII digest.