TY  - GEN
AU  - Johnson, D.R
AU  - Kaplan, E.L
TI  - Laboratory diagnosis of group A streptococcal infections
SN  - 9241544953
U1  - 616.075 
PY  - 1996///
CY  - Geneva
PB  - WHO
KW  - STREPTOCOCCAL INFECTIONS-DIAGNOSIS
KW  - STREPTOCOCCUS PYOGENES-ISOLATION AND PURIFICATION
ER  -