Cross-sectional survey on environmental pollution surrounding poultry production cluster area

Control of Environmental Pollution Related to Poultry Production in Egypt

Although poultry provides an economically sound alternative protein source worldwide, negative environmental effects attributable to poultry production in Egypt have not been addressed. The environmental hazard arising from excess nitrogen and phosphorus in poultry waste as well as other contaminants such as drug residues, pathogenic organisms, and viruses (like avian influenza) could be elimin...

Environmental triggers of COPD symptoms: a cross sectional survey

Background: There is little published evidence on environmental triggers of COPD exacerbation, despite anecdotal reports from patients and clinicians. This study gathered data on reported triggers of COPD exacerbation among a well-characterized cohort of COPD patients. We hypothesized that patient reports of irritating chemical exposures would differ depending on disease characteristics includi...

ANES Cross-Sectional Survey

ANES Cross-Sectional Survey

ANES Cross-Sectional Survey