@article{db0615c1e9e54c14afcf77274c312df3,
title = "RELATION BETWEEN ESCHERICHIA COLI K1 CAPSULAR POLYSACCHARIDE ANTIGEN AND CLINICAL OUTCOME IN NEONATAL MENINGITIS",
abstract = "The clinical outcome in fifty-seven infants with Escherichia coli meningitis was analysed with respect to the presence or absence of K1 capsular polysaccharide antigen. Mortality and morbidity in E. coli K1 meningitis were significantly greater than in meningitis caused by E. coli non-K1 strains. The amount of K1 antigen and length of time K1 antigen was present in serum and cerebrospinal fluid, as measured by countercurrent immuno-electrophoresis, were directly related to clinical outcome. E. coli K1 strains were more virulent in mice than non-K1 strains, and the lethal dose of K1 strains from infants who died was significantly lower than those values from infants who survived E. coli K1 meningitis.",
author = "GeorgeH Mccracken and MaryP Glode and LarrieD Sarff and SusanG Mize and MarkS Schiffer and JohnB Robbins and EmilC Gotschlich and Ida Orskov and Frits Orskov and {Cooperative Neonatal Meningitis Study Group}, {Neonatal Meningitis Study Group}",
note = "Funding Information: This study was supported by grants from the John A. Hart- Funding Information: We thank the following nurses for help in the follow-up of patients : Bonnie Tulumbus, Jocelyn Adelaar, Nancy Bennett, and Betty Hogan; Mr Waverly Howard, Ms Jean Nagle, Mr Dan Jass, Ms Pat Puma, Ms Bessie Clinkscale, and Ms Annie Mac Moffatt for technical assistance; Ms Gloria Block for the statistical analyses; and Dr K. Krawczynski for testing of sera for anti-HBc. We also thank the patients on the Surgical Service, New York University Hospital, who participated in this study. This work was supported by N.I.H. grant no. RR05688-06, an N.I.H. general research resource grant, N.H.L.I. contract no. HB-2236, and a grant-in-aid from the Hartford Foundation. A. M. P. is supported by a career scientist award from the Health Research Council of the City of New York (contract 1-533). Requests for reprints should New York Blood Center, 310 N.Y. 10021, U.S.A.",
year = "1974",
month = aug,
day = "3",
doi = "10.1016/S0140-6736(74)91413-5",
language = "English (US)",
volume = "304",
pages = "246--250",
journal = "The Lancet",
issn = "0140-6736",
publisher = "Elsevier Limited",
number = "7875",
}