Study objectives Consensus guidelines for the empirical treatment of community-acquired
pneumonia (CAP) have been published. We investigated the following factors: (1) the degree …

Guidelines have been developed to improve the treatment of community-acquired pneumonia
(CAP) but information regarding their influence on costs is lacking. The aim of the present …

A 57 year old patient presented with unilateral diaphragmatic paralysis and severe hypoxaemia
secondary to transient right-to-left interatrial shunting through a patent foramen ovale. …

In this paper, we consider a class of nonautonomoua N-species Lotka–Volterra competitive
systems with impulsive effects. Some new criteria on the permanence and global attractivity …

A 57 year old patient presented with unilateral diaphragmatic paralysis and severe hypoxaemia
secondary to transient rightto-left interatrial shunting through a patent foramen ovale. …

For obligate plant-parasitic nematodes, cryopreservation has advantages over the usual
preservation methods on whole plants or axenic culture systems, because the latter two are …

This paper updates a previous assessment of the European Commission's track record for
forecasting key economic variables (González Cabanillas and Terzi 2012) by extending the …

The launch in early 2004 of negotiations of a free trade agreement (FTA) between the United
States and Colombia, Ecuador, and Peru (as a subregional bloc) became an important …

… y PARDO DE SANTAYANA, J., El conflicto de los Grandes Lagos, Madrid, Ministerio de
Defensa (colección «Conflictos internacionales contemporáneos», núm. 1), 2005, 143 pp., y …

Después de sobrevivir a una de las guerras más encarnizadas y sangrientas desde la 11
Guerra Mundial, la República Democrática del Congo (RDC) se encuentra hoy en una fase de …