Production diseases in smallholder pig systems in rural Lao PDR.

Pigs in Lao People's Democratic Republic are important for income and food security, particularly in rural households. The majority of pigs are reared in smallholder systems, which may challenge the implementation of any disease control strategies. To investigate risk factors for pig production diseases in such farming systems in the country a serological survey was conducted during 2011.

Corrigendum: Determinants of Vaccination Coverage and Consequences for Rabies Control in Bali, Indonesia.

[This corrects the article on p. 123 in vol. 3, PMID: 28119919.

Determinants of Vaccination Coverage and Consequences for Rabies Control in Bali, Indonesia.

Maintaining high vaccination coverage is key to successful rabies control, but mass dog vaccination can be challenging and population turnover erodes coverage. Declines in rabies incidence following successive island-wide vaccination campaigns in Bali suggest that prospects for controlling and ultimately eliminating rabies are good. Rabies, however, has continued to circulate at low levels.

Endemicity of Zoonotic Diseases in Pigs and Humans in Lowland and Upland Lao PDR: Identification of Socio-cultural Risk Factors.

In Lao People's Democratic Republic pigs are kept in close contact with families. Human risk of infection with pig zoonoses arises from direct contact and consumption of unsafe pig products. This cross-sectional study was conducted in Luang Prabang (north) and Savannakhet (central-south) Provinces.

The multiple burdens of zoonotic disease and an Ecohealth approach to their assessment.

Zoonoses occur at the interface of human and animal disease and partly because their impact and management fall across two sectors they are often neglected. The Global Burden of Disease captures the impact of zoonoses on human health in terms of disability-adjusted life years (DALYs). Based on this, we estimate that in low income countries, zoonoses and diseases which recently emerged from animals make up 26 % of the DALYs lost to infectious disease and 10 % of the total DALYs lost.

The impact of uptake, translocation and metabolism on the differential selectivity between blackgrass and wheat for the herbicide pyroxsulam.

Background: Wheat shows selectivity to pyroxsulam, a new broad-spectrum herbicide with high activity on blackgrass. Studies were performed to establish whether uptake, translocation or metabolism were responsible for the differential activity in wheat compared with blackgrass. In addition, the effect of the safener cloquintocet-mexyl on metabolism was evaluated in wheat and blackgrass shoots.

Pressure ulcer prevalence and the role of negative pressure wound therapy in home health quality outcomes.

Home health agencies, challenged to demonstrate quality while containing costs, are motivated to find best practices for managing patient and wound care. The effects of different wound therapies on frequency of hospitalization and emergent care, two prominent quality measures, have not been studied. A retrospective study was conducted to determine the prevalence of Stage III and Stage IV pressure ulcers in the home health population and to quantify the impact of negative pressure wound therapy in reducing acute care hospitalizations and emergent care in general, and wound infection or deteriorating wound status in particular.