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Typing by immunoblot of Aspergillus fumigatus from nosocomial infections36648
of the profiles and homology studies within each case were performed which established relationships between patient and environmental types and showed that patients are often contaminated by several ...
Eurosentinel: development of an international sentinel network of general practitioners.
in June 1991. Its purpose was to coordinate activities in the field of sentinel practices with GP s and the ultimate goal was to establish a real European network of sentinel practices. This paper ...
Cryptosporidium parvum in calves: kinetics and immunoblot analysis of specific serum and local antibody responses (immunoglobulin A [IgA], IgG, and IgM) after natural and experimental infections.
coincided with falling oocyst output. Fecal anti-C. parvum IgG levels rose slightly during oocyst output, and IgG disappeared 3 weeks p.i. Similar kinetics were established in naturally infected calves. ...
Collaborative study of the analysis of chlortetracycline hydrochloride by liquid chromatography on polystyrene-divinylbenzene packing materials
method methods ON Polystyrenes Print relative Reproducibility Reproducibility of Results result results Sample Samples SB- IM study use Abstract: A previously established method for the analysis of ...
Efficacy of halofuginone lactate against Cryptosporidium parvum in calves.
Cryptosporidium-associated diarrhea were established. From the level of 60 micrograms/kg on, oocysts were no longer detected in 98% of animals 5 to 6 days after the start of treatment. Animals remained negative for at least ...
On-line high-performance liquid chromatographic diode array spectrophotometric analysis of steroidal hormones in illegal preparations
column, using methanol as modifier, was developed. For both types of compound an internal standard was chosen to establish reproducible relative retention times that could be used as one element of the ...
Naturally-occurring Tyzzer's disease (Bacillus piliformis infection) in commercial rabbits: a clinical and pathological study.
PAS- and silver-positive rod-shaped bacilli were established in apparently viable hepatocytes bordering foci of necrosis. They were also present in myocytes around necrotic foci in the heart and in ...
Infectious agents associated with diarrhoea in commercial rabbits: a field study.
infection was usually mild and affected predominantly small intestine. A coronavirus associated with ATEC has been established in one rabbitry and coccidia were present in 18.5% of the animals. Multiple ...
Quantifying the introgressive hybridisation propensity between transgenic oilseed rape and its wild/weedy relatives
level, a conceptual approach was developed. A gene flow index was established enclosing the successive steps to successfully achieve introgressive hybridisation: wild/weedy relatives and oilseed rape ...
The co-existence between transgenic and non-transgenic maize in the European Union: a focus on pollen flow and cross-fertilization
transgenic maize for market purposes is expected to increase in some European countries. In the EU, specific tolerance thresholds have been established for the adventitious and technically unavoidable presence ...