Diagnostic Value of Different Types of Tinnitus.

Introduction: Tinnitus is the perception of sound when no external objective noise is present. It is not defined as an illness, but rather a symptom of an underlying process. Although it is a widely prevalent and distressing otologic issue, its pathological mechanism is not entirely known.

Use and effectiveness of behavioural economics in interventions for lifestyle risk factors of non-communicable diseases: a systematic review with policy implications.

Aim: There is limited evidence on what behavioural economics strategies are effective and can be used to inform non-communicable diseases (NCDs) public health policies designed to reduce overeating, excessive drinking, smoking, and physical inactivity. The aim of the review is to examine the evidence on the use and effectiveness of behavioural economics insights on reducing NCDs lifestyle risk factors.

Methods: Medline, Embase, PsycINFO, and EconLit were searched for studies published between January 2002 and July 2016 and reporting empirical, non-pharmacological, interventional research focusing on reducing at least one NCDs lifestyle risk factor by employing a behavioural economics perspective.

[Comparative study of some clinical and laboratory indicators in a group of patients using wells as source of drinking water and a control group using safe water].

Unlabelled: In time, well water, as a source of drinking and coking water, with physical-chemical, bacteriological, and biological indicators suggestive of alteration in water potability, determines complex, sometimes irreversible, metabolic disorders.

Material And Methods: Sixty individuals residing in a rural community were divided into 2 groups: study group -30 subjects using well water, and control group--30 subjects using safe water. For the study group the selection criteria were: age, sex, use of well water as drinking and cooking water, history suggestive of chronic poisoning (pregnancy course, birth weight, susceptibility to infectious agents, and current chronic diseases).

[Effect of environmental and individual factors in renal lithiasis].

The large number of cases with renal lithiasis occurring in the population of the south-east region of Iasi county has determined us to make a study in this region for the identification of environmental and individual factors involved in the etiopathogenesis of this disease. This study is performed to assert the corelation between the clinical and paraclinical patients data with those obtained through water and soil chemical analisys for identification of determinant environmental and individual factors involved in etiopathogenesis of this disease. This study indicates that the environment factors (water, soil) correlated with personal factors, especially the diet and standard of living are the favouring factors of renal lithiasis.