Hypothesis The primary hypothesis is that metoprolol succinate will reduce the risk of COPD exacerbations as compared to placebo. The secondary hypothesis is that metoprolol succinate will not adversely impact lung function, exercise tolerance, dyspnea or quality of life as compared to
Peripheral arterial disease (PAD) affects up to an estimated 16-29% of men and women over age 50, and is associated with increased cardiovascular morbidity and mortality. Beta-blockers have been shown to reduce the risk of myocardial infarction and death in patients with coronary artery disease
1. INTRODUCTION AND RATIONALE Pheochromocytoma (PCC) is a rare but clinically important catecholamine secreting neuro-endocrine tumour that typically arises from the adrenal gland. In addition, this neuro-endocrine tumour can also originate from chromaffin cells in sympathetic ganglia(1)(2). In this
The most complete medicinal herbs database backed by science
Works in 55 languages
Herbal cures backed by science
Herbs recognition by image
Interactive GPS map - tag herbs on location (coming soon)
Read scientific publications related to your search
Search medicinal herbs by their effects
Organize your interests and stay up do date with the news research, clinical trials and patents
Type a symptom or a disease and read about herbs that might help, type a herb and see diseases and symptoms it is used against. *All information is based on published scientific research