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Needle exchange use, sexual risk behaviour, and the prevalence of HIV, hepatitis B virus, and hepatitis C virus infections among Bulgarian injection drug users
TLDR
Having more than 10 sexual partners, having sex with someone with hepatitis C or another IDU, and never using a condom with anotherIDU were common among those who were recruited through NEP. Expand
Predicted health effects in Bulgaria from the Chernobyl NPP accident: Objective assessments and public reactions
The results of analyses are shown in Table I. More particularly, the following may be noted: To determine I exposure, use was made of the tissue weighted factor 0.05 newly proposed in ICRPExpand
495 RISK FACTORS FOR FIBROSIS PROGRESSION IN ADDICTED PATIENTS WITH CHRONIC HEPATITIS C ON METHADONE MAINTENANCE THERAPY
TLDR
This dissertation aims to provide a history of viral Hepatitis Ambulatory in Brazil from 1989 to 2002, a period chosen in order to explore its roots as well as specific cases up to and including the year in which the disease was first diagnosed. Expand
[Superovulation induction in donor cows using the embryo transfer method].
TLDR
It was found that the capacity of cows to respond with superovulation after hormonal treatment was quite individual and the application of antigonadotropic sera on the first day of estrus limitedsuperovulation and raised the number of fertilized ova and embryos able to be transplanted. Expand
[Comparative studies of hormonal methods for affecting the reproductive functions of cows being raised by different technics].
TLDR
Treatment with estrumate between the 100th and the 160th day after calving produced a higher effect with regard to conception as against the combined treatment with gravohormon and oroestron, and the stimulating hormonal therapy had a higherEffect on the conception at first insemination with the technology of tie-up housing. Expand
[Outlook for the programmed insemination of sheep in the anestrual season].
TLDR
It was shown that the optimal time for programmed insemination of sheep was between the 36th and the 56th hour after the three-fold injection with Prolosan at 12-hour intervals so far as periods other than the breeding season were concerned. Expand
[Methods for synchronizing estrus and selecting recipient heifers in embryo transplantation].
TLDR
Threefold thorough gynecological investigations were carried out with a total of 108 heifers with normal cycle--in their choice, treatment with hormonal preparations, and transplantation of embryos, finding the conception rate was 31 per cent higher with heifer-recipients treated with norgestomet implants and serum gonadotropins. Expand
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