Case fatality after subarachnoid haemorrhage: declining, but why?

MeSH terms

• Age Distribution
• Calcium Channel Blockers / therapeutic use
• Embolization, Therapeutic / methods
• Embolization, Therapeutic / trends
• Humans
• Meta-Analysis as Topic*
• Nimodipine / therapeutic use
• Outcome Assessment, Health Care / methods
• Prostheses and Implants / statistics & numerical data
• Prostheses and Implants / trends
• Regression Analysis*
• Reproducibility of Results
• Social Class
• Subarachnoid Hemorrhage / diagnosis*
• Subarachnoid Hemorrhage / mortality*
• Subarachnoid Hemorrhage / therapy
• Survival Rate / trends
• Vascular Surgical Procedures / methods
• Vascular Surgical Procedures / trends