Institutions: stronger veterinary services for better governance.

Veterinary Services (VS) as defined by the World Organisation for Animal Health (OIE) are institutions that can have varied structures, from the centralised to the completely decentralised, with ranges in between these two extremes. The VS include a broad range of public and civil society organisations and actors whose shared purpose is to deliver animal health services, and the interactions of these actors are governed by a range of formal and informal rules. The range of essential services to be carried out by the VS is laid out in the OIE Terrestrial Animal Health Code, which also provides certain key definitions.

[Cardiotoxicity of fenoterol - ultramorphologic and morphometric studies of the rabbit myocardium].

Beta-sympathomimetic drugs in large doses can induce necrosis of the myocardium, according to animal-experimental studies mainly with isoproterenol. In the instance of its broad clinical application in tocolysis a possible cardiotoxic effect of fenoterol has also been discussed. It was interesting to study the ultramorphologic effects of fenoterol on rabbit myocardium after a ten-day-application period.