Helmi Heiska

Prevalence of <i>Campylobacter</i> spp. in Cattle in Finland and Antimicrobial Susceptibilities of Bovine <i>Campylobacter jejuni</i> Strains

Marjaana Hakkinen, Helmi Heiska, Marja‐Liisa Hänninen · Applied and Environmental Microbiology · 2007 · 91 citations

Veterinary Medicine, Veterinary Epidemiology, Veterinary Microbiology +9

Mutations in the <i>rpsL</i> Gene Are Involved in Streptomycin Resistance in <i>Campylobacter coli</i>

Satu Olkkola, Pekka Juntunen, Helmi Heiska et al. · Microbial Drug Resistance · 2010 · 48 citations

Life Sciences, Genetics, Microbiology +17

Antimicrobial resistance in Campylobacter coli selected by tylosin treatment at a pig farm

Pekka Juntunen, Helmi Heiska, Satu Olkkola et al. · Veterinary Microbiology · 2010 · 27 citations

Life Sciences, Microbiology, Veterinary Microbiology +17

Establishing Streptomycin Epidemiological Cut-Off Values for <i>Salmonella</i> and <i>Escherichia coli</i>

Lourdes Migura‐García, Marianne Sunde, Susanne Karlsmose Pedersen et al. · Microbial Drug Resistance · 2011 · 24 citations

Life Sciences, Infectious Diseases, Microbiology +17

The temporal, PFGE and resistance pattern associations suggest that poultry products are only a minor source of human infections in Western Finland

Ulrike Lyhs, Marianne Katzav, Pauliina Isohanni et al. · Food Microbiology · 2009 · 17 citations

Veterinary Medicine, Infectious Diseases, Poultry Science +7