[Effectiveness of ketanserin in the treatment of light-to-moderate arterial hypertension].

The above study was undertaken in order to demonstrate the efficacy of ketanserin in mild to moderate essential arterial hypertension. Twenty-two patients, mean age 49.7 yrs.

Immunological evaluation in children with juvenile chronic arthritis treated with auranofin.

An immunological evaluation was performed before therapy and every four months during the first year of treatment with auranofin in 6 children with juvenile chronic arthritis. The immunological tests included: IgG, IgA, IgM, IgE and "natural" antibody serum levels, CH50 of the classical and alternative complement pathways, PWM-induced IgM production in vitro, and polymorphonuclear neutrophil functions. A reduction of the in vitro IgM synthesis and in the CH50 of the classical pathway of complement, and a normalization of impaired chemotaxis, occurred in patients who presented a clinically significant improvement during auranofin treatment.

The role of the vaginal colonization of the medical and paramedical staff in the nosocomial transmission of group-B streptococcus.

The authors consider the presence of streptococcus of group B in the vaginal flora of the medical and paramedical staff who work at the Obstetrical and Gynaecological Clinic and at the Department of Neonatology at the S. Matteo Polyclinic. The identification of fellows (6 cases, 6.