M Typing Reference Strains
Strain Directory: M type 1 to 67 



Group A:




Type 31 Strains:



M31 Typing Reference Strain: J137/69/3


9RS32
C268
D699 (Var.)
F376
J137/34/1

Vincent A. Fischetti Ph.D.
The Laboratory of Bacterial Pathogenesis and Immunology, The Rockefeller University, New York, New York 10021 © 1995.