TY - RPRT TI - Filamentous capsulated streptococci from the human respiratory tract: chemical and immunochemical characterization of a glycoprotein capsular antigen of provisional binary capsular type 87. AU - P S Venkateswaran AU - N Stanton AU - C Buettger AU - R Austrian PY - 1978 DO - 10.1128/iai.20.1.180-193.1978 UR - https://pubmed.ncbi.nlm.nih.gov/27454/ ID - 27454 ER -