TY - GEN AU - Weiss,R B TI - Medical grand rounds: Streptococci and streptococcal diseases SN - 0043-3284 PY - 1974///0522 KW - Diagnosis, Differential KW - Hemolysis KW - Humans KW - Pharyngitis KW - microbiology KW - Skin Diseases, Infectious KW - Streptococcal Infections KW - complications KW - Streptococcus KW - classification N1 - Publication Type: Journal Article ER -