Deriving dichotomous outcome measures from continuous data in randomised controlled trials of analgesics: use of pain intensity and visual analogue scales

✍ Scribed by Andrew Moore; Owen Moore; Henry McQuay; David Gavaghan

• Book ID: 117479690
• Publisher: Elsevier Science
• Year: 1997
• Tongue: English
• Weight: 205 KB
• Volume: 69
• Category: Article
• ISSN: 0304-3959
• DOI: 10.1016/s0304-3959(96)03306-4