management practices associated with the bulk-milk prevalence of staphylococcus aureus in canadian dairy farms. | when designing mastitis-prevention and control programs, it is important to know the level of adoption of mastitis-prevention management practices and control programs and the herd-level prevalence of contagious mastitis pathogens. our objectives were to estimate: (1) adoption of recommended mastitis-preventive management on canadian dairy farms; (2) herd-level prevalence of contagious mastitis pathogens on canadian dairy farms; and (3) associations of certain management practices with the isola ... | 2010 | 20696486 |
contemporary context for early-onset group b streptococcal sepsis of the newborn. | we examined early-onset newborn group b streptococcal (gbs) infection among the population of a large obstetric center in western canada for the contemporary period 1987 to 1992. attack rates for "definite" (bacteremic) and "presumptive" (urine group b antigen positive with clinical evidence) gbs infections were 0.85 and 0.90 per 1000. ten gbs-associated stillbirths were recorded. seven deaths occurred among bacteremic newborns (18.4%). using definitions of boyer and gotoff, 87.2% of all mothers ... | 1995 | 7710577 |
province of british columbia coroner's report. | | 1994 | 8076297 |
group a and group b beta-hemolytic streptococcal bacteremia. | | 1988 | 3281222 |