TY - GEN AU - COOK,G T AU - JEBB,W H H AU - KNOX,R TI - Serological grouping of 2662 consecutive strains of beta-haemolytic streptococci SN - 0368-881X PY - 2004///0930 KW - Humans KW - Sprains and Strains KW - Streptococcal Infections KW - Streptococcus N1 - Publication Type: Journal Article ER -