MORPHOLOGICAL CHANGES OF HUMAN EMBRYONAL KIDNEY CELLS INFECTED WITH ECHO-VIRUSES

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EARLY CHANGES IN CELL NUCLEI OF HUMAN EMBRYONAL KIDNEY INFECTED WITH ADENOVIRUSES

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ISOLATED INFLUENZA VIRUSES FROM CLINICALLY HEALTHY CHILDREN AT THE BEGINNING OF THE INFLUENZA WAVE IN 1983

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COMPARATIVE STUDY OF PATIENTS AND HEALTHY CARRIERS OF ANTIBODIES AGAINST VARICELLAZOSTER VIRUS

The degree of seropositiveness against Varicella-zoster virus (VZV) were established by examination of 737 single serum samples from clinically healthy donors aged 1-60 years by using CF-test. Comparatively, 91 of them were studied by ELISA (Behring-Germany, Ensygnost-Varicella-Zoster). Additionally, 37 single serum samples of patients with clinical symptoms of herpes zoster were examined by CF-test. The results of the healthy population showed a mean seroprevalence of 48,98 % by CF-test and of 60,44 % by ELISA. The difference of seroprevalence of healthy and ill individuals (with typical clinical signs) in matched age intervals was considerable only with patients suffering from herpes zoster

ANTISTREPTOLYSIN `0` TITER IN PATIENTS WITH VIRAL HEPATITIS

No abstract

SORPTION PROPERTIES OF NATURAL MINERAL SORBENTS TOWARDS SOME VIRUSES

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ACUTE BENIGN PERICARDITIS IN COXSACKIE INFECTION AND GRIPPE

No abstract

QUANTITATIVE CHANGES IN DENSITOMETRIC AND GEOMETRIC PARAMETERS OF THE CELL NUCLEUS IN TISSUE CULTURES FROM HUMAN EMBRYONAL KIDNEY INFECTED WITH INFLUENZA A2/75 VIRUS AND PARAINFLUENZA TYPE I VIRUS

No abstrac

VIROLOGICAL AND SEROLOGICAL STUDY ON PNEUMONIA AFFECTIONS IN THE VARNA DISTRICT, COVERING THE PERIOD 1969—1970

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MICRODENSITOMETRIC STUDIES ON NUCLEI OF TISSUE CULTURES FROM HUMAN EMBRYONAL KIDNEY, INFECTED WITH VIRUSES OF THE ECHO AND ADENO GROUPS

No abstrac