Published in Eur J Epidemiol on May 01, 1991
Coxiella burnetii in humans and ticks in rural Senegal. PLoS Negl Trop Dis (2010) 2.09
Rickettsia slovaca and Rickettsia raoultii in Dermacentor marginatus and Dermacentor reticulatus ticks from Slovak Republic. Exp Appl Acarol (2012) 1.13
Ticks (Ixodidae) from passerine birds in the Carpathian region. Wien Klin Wochenschr (2006) 1.00
Detection of Coxiella burnetii in ticks collected in Slovakia and Hungary. Eur J Epidemiol (2003) 0.97
PCR-Detection of Coxiella burnetii in Ticks Collected from Sheep and Goats in Southeast Iran. Iran J Arthropod Borne Dis (2011) 0.92
Ixodid ticks of road-killed wildlife species in southern Italy: new tick-host associations and locality records. Exp Appl Acarol (2011) 0.91
Q fever in Bulgaria and Slovakia. Emerg Infect Dis (1999) 0.86
Dermacentor reticulatus: a vector on the rise. Parasit Vectors (2016) 0.84
Serologic evidence of Anaplasma phagocytophilum infections in patients with a history of tick bite in central Slovakia. Wien Klin Wochenschr (2008) 0.81
Molecular evidence of Rickettsia spp. in ixodid ticks and rodents in suburban, natural and rural habitats in Slovakia. Parasit Vectors (2017) 0.75
[Occurrence of carcinoid syndrome in patients with carcinoid tumors]. Vnitr Lek (2004) 1.39
Incidence of various tick-borne microorganisms in rodents and ticks of central Slovakia. Acta Virol (2008) 1.39
Diagnosis of endocarditis in acute Q-fever by immunofluorescence serology. Acta Virol (1988) 1.20
Rickettsiae of the spotted fever isolated from Dermacentor marginatus ticks in South Germany. Zentralbl Bakteriol Orig A (1977) 1.05
The interaction of Coxiella burnetti phase I and phase II in Earle's cells. Can J Microbiol (1970) 1.04
Serological examination of human and animal sera from six countries of three continents for the presence of rickettsial antibodies. Eur J Epidemiol (1996) 1.02
A new method of preparing diagnostic Q fever antigen. Acta Virol (1972) 0.98
Importance of surveillance of tularemia natural foci in the known endemic area of Central Europe, 1991-1997. Wien Klin Wochenschr (2001) 0.95
Testing in various systems of the neutralizing capacity of Q fever immune sera. Acta Virol (1973) 0.95
Coxiella burnetii antigens for detection of Q fever antibodies by ELISA in human sera. Acta Virol (1987) 0.92
Studies on the E strain of Rickettsia prowazeki. Bull World Health Organ (1973) 0.92
Replication of Rickettsia prowazeki in L-cells as revealed by immunofluorescence. Acta Virol (1967) 0.91
Histochemical and fluorescent antibody studies on the early stages of infection of L cells with Coxiella burneti. Acta Virol (1968) 0.89
[An epidemic of Q-fever in a cotton-processing plant (author's transl)]. Cesk Epidemiol Mikrobiol Imunol (1982) 0.89
[Enzootic abortion among ewes in the Roznava district]. Vet Med (Praha) (1978) 0.87
Q fever in Bulgaria and Slovakia. Emerg Infect Dis (1999) 0.86
Prevalence of ticks infected with Francisella tularensis in natural foci of tularemia in western Slovakia. Eur J Epidemiol (1995) 0.86
Immunogenicity of Coxiella burnetii whole cells and their outer membrane components. Acta Virol (1994) 0.85
Rickettsioses studies. 1. Natural foci of rickettsioses in the Armenian Soviet Socialist Republic. Bull World Health Organ (1976) 0.85
First report of an infection with Rickettsia slovaca. Folia Parasitol (Praha) (1980) 0.84
Characterization and protective effect of a 29 kDa protein isolated from Coxiella burnetii by detergent Empigen BB. Eur J Epidemiol (1994) 0.83
Detection of spotted fever group (SFG) rickettsia in Ixodes ricinus ticks in Austria. Acta Virol (1997) 0.83
Erythrocyte-sensitizing substance from Rickettsia Canadia. Acta Virol (1975) 0.83
Studies of the prevalence of Coxiella burnetii, the agent of Q fever, in the foothills of the southern Bavarian Forest, Germany. Zentralbl Bakteriol (1993) 0.82
Phase variation of lipopolysaccharide of Coxiella burnetii, strain Priscilla during chick embryo yolk sac passaging. FEMS Microbiol Lett (1993) 0.82
Haemocyte test--an easy, quick and reliable method for the detection of rickettsiae in ticks. Acta Virol (1971) 0.82
Preparing and staining of Coxiella burnetii natural phase II antigen for the microagglutination reaction. Acta Virol (1976) 0.81
Isolation of Coxiella burnetii and of an unknown rickettsial organism from Ixodes ricinus ticks collected in Austria. Eur J Epidemiol (1994) 0.81
Immunization against Q-fever of naturally infected dairy cows. Acta Virol (1975) 0.80
[Infestation of ticks with Borrelia burgdorferi and Francisella tularensis in Slovakia]. Bratisl Lek Listy (1990) 0.80
[Study of the reactivity and immunogenicity of a combined vaccine against abortion due to coxiellosis and chlamydiosis in sheep]. Vet Med (Praha) (1987) 0.79
Purification of murine alpha-herpesvirus and some properties of its DNA. Acta Virol (1988) 0.79
Susceptibility of some species of rodents to rickettsiae. Folia Parasitol (Praha) (1992) 0.78
The prevalence of small terrestrial mammals infected with tick-borne encephalitis virus and leptospirae in the foothills of the southern Bavarian forest, Germany. Appl Parasitol (1993) 0.78
Isolation of rickettsia helvetica from ticks in Slovakia. Acta Virol (2012) 0.78
Massive occurrence of rickettsiae of the spotted fever group in fowl tampan, Argas persicus, in the Armenian S.S.R. Acta Virol (1977) 0.77
Experimental double infection with Coxiella burnetii and tick-borne encephalitis virus in Dermacentor reticulatus ticks. Acta Virol (1987) 0.77
Ultrastructural study of the life cycle of Rickettsia slovaca, wild and standard type, cultivated in L929 and Vero cell lines. Folia Microbiol (Praha) (2009) 0.77
Isolation and evaluation of Coxiella burnetii O-polysaccharide antigen as an immunodiagnostic reagent. Acta Virol (2001) 0.77
Immunochemical and antigenic characterization of Coxiella burnetii strains isolated in Europe and Mongolia. Eur J Epidemiol (1994) 0.77
Detection of Ehrlichia muris in a yellow-necked mouse (Apodemus flavicollis) in Central Slovakia. Acta Virol (2007) 0.77
Ecological questions concerning rickettsiae. Eur J Epidemiol (1991) 0.77
Mixed infections of Coxiella burnetii in restriciive host cells: an immunofluorescent study. Can J Microbiol (1970) 0.76
Phase II to phase I conversion of Coxiella burneti in immunosuppressed mice. Acta Virol (1975) 0.76
Specific detection of Rickettsia slovaca by restriction fragment length polymorphism of sca4 gene. Acta Virol (2008) 0.76
Study of rickettsioses in Slovakia. III. Experimental infection of Apodemus flavicollis Melch. by Rickettsiae of the spotted fever (SF) group isolated in Slovakia. J Hyg Epidemiol Microbiol Immunol (1976) 0.76
Attempt to infect Hunterellus hookeri Howard (Hymenoptera, Encyrtidae), an endoparasite of ticks, with Coxiella burnetti. Acta Virol (1992) 0.76
Monoclonal antibodies to Coxiella burnetii that cross-react with strain Nine Mile. Clin Diagn Lab Immunol (1995) 0.76
Agents of Ehrlichia phagocytophila group and other microorganisms co-infecting ticks in southwestern Slovakia. Acta Virol (2002) 0.76
Rickettsial agents in Slovakian ticks (Acarina, Ixodidae) and their ability to grow in Vero and L929 cell lines. Ann N Y Acad Sci (2008) 0.76
Use of partially engorged female ticks as laboratory animals in microbiological research. Med Vet Entomol (1994) 0.76
Identification and characterization of Coxiella burnetii strains and isolates using monoclonal antibodies. Ann N Y Acad Sci (2006) 0.76
New antigens in Coxiella burnetii? Acta Virol (1981) 0.76
Distribution of IgA subclass response to Coxiella burnetii in patients with acute and chronic Q fever. Clin Immunol Immunopathol (1998) 0.76
Mixed Rickettsia-virus infection in Dermacentor reticulatus imago. Acta Virol (1991) 0.76
Occurrence of Coxiella burnetii, Rickettsia slovaca, and organisms resembling bacillary rickettsiae in their natural foci in Slovakia 20 years after their first detection. Folia Parasitol (Praha) (1990) 0.75
Isolation and characterization of a new Rickettsia from Ixodes ricinus ticks collected in Slovakia. Ann N Y Acad Sci (2003) 0.75
Monitoring of humans and animals for the presence of various Rickettsiae and Coxiella burnetii by serological methods. Ann N Y Acad Sci (2006) 0.75
Experimental infection of hare (Lepus europaeus) with Coxiella burnetii and Rickettsia slovaca. Acta Virol (1978) 0.75
Rickettsiae of the spotted fever group in Hungary. Folia Parasitol (Praha) (1979) 0.75
Induction of tumor necrosis factor alpha in murine macrophages with various strains of Coxiella burnetii and their lipopolysaccharides. Acta Virol (2006) 0.75
Suitability of Coxiella burnetii strains for preparation of phase II artificial diagnostic antigen for microagglutination test. Acta Virol (1979) 0.75
[Symmetrical phlebothrombosis of lower extremities resulting from congenital malformation of vena cava inferior]. Vnitr Lek (2009) 0.75
Distribution of immunoglobulin G (IgG) and A (IgA) subclasses following Q fever vaccination with soluble phase I Coxiella burnetii extract. Vaccine (2000) 0.75
Study of the antigenic structure of Coxiella burneti. V. Detection of phase I of Coxiella burneti by indirect fluorescent antibody technique. Acta Virol (1966) 0.75
[Contamination in areas of Slovakia with strains of Coxiella burnetii imported from abroad]. Vet Med (Praha) (1996) 0.75
[Isolation and identification of Clamydia psittaci as the pathogen in enzootic abortion of sheep in eastern Slovakia]. Vet Med (Praha) (1978) 0.75
[Gastroenteropatic neuroendocrine tumors: multidisciplinary approach in therapy]. Vnitr Lek (2010) 0.75
[Urethritis in men caused by Chlamydia trachomatis]. Cesk Epidemiol Mikrobiol Imunol (1984) 0.75
Isolation of Chlamydia trachomatis from urethral scrapings of men. Acta Microbiol Hung (1984) 0.75
Immunogenicity and protective ability of corpuscular and soluble vaccines prepared from different Coxiella burnetii phase I strains. Acta Virol (1995) 0.75
[The effect of serial passage of Coxiella burnetii in chick embryos on pathogen phase variability]. Tr Inst Im Pastera (1989) 0.75
Occurrence of rickettsioses in the Lithuanian Soviet Socialist Republic. Folia Parasitol (Praha) (1981) 0.75
[Diurnal rhythm of endogenous somatostatin in patients with carcinoid]. Cesk Fysiol (2002) 0.75
Some characteristics of a smooth type lipopolysaccharide of Chlamydia psittaci. Acta Virol (1997) 0.75
Anticomplementarity in complement-fixation test with soluble antigens of the spotted fever group rickettsiae. Zentralbl Bakteriol Orig A (1978) 0.75
[Experience with vaccination of humans against Q fever in Czechoslovakia]. Bratisl Lek Listy (1983) 0.75
Comparison of different antigenic preparations of Coxiella burnetii used for antibody detection in guinea pigs. Acta Virol (1978) 0.75
Antibody responses to the herpes simplex virus type 2 glycoprotein G in sera of human immunodeficiency virus-infected patients in Slovakia. Acta Virol (1998) 0.75
Detection of complement-fixing antibodies against Coxiella bunetii in sera of experimentally infected hens. Acta Virol (1976) 0.75
[Specificity of serologic diagnostic tests for legionellosis]. Epidemiol Mikrobiol Imunol (1998) 0.75
Study of rickettsioses in Slovakia. III. Experimental infection of Apodemus flavicollis Melch. by rickettsiae of the spotted fever (SF) group isolated in Slovakia. J Hyg Epidemiol Microbiol Immunol (1976) 0.75
Demonstration of rickettsiae in tick haemocytes. J Hyg Epidemiol Microbiol Immunol (1971) 0.75
Staining of rickettsial antigens for microagglutination reaction. J Hyg Epidemiol Microbiol Immunol (1977) 0.75
Sedimentation of phase II Coxiella burnetti strains in CsCl density gradient. Acta Virol (1976) 0.75
Comparison of antibody-binding and antibody-inducing capacities of phase I and phase II Coxiella burneti antigens. Acta Virol (1973) 0.75
Studies of the antigenic structure of Coxiella burnetii. Acta Virol (1983) 0.75
Sexually transmitted infections among prostitutes in Bratislava, Slovakia. Acta Virol (2003) 0.75
Toxicity of Rickettsia slovaca. Acta Virol (1981) 0.75