101 Incorporating a quality of life assessment into an ongoing multi-center clinical trial: problems and recommendations

• Book ID: 114187345
• Publisher: Elsevier Science
• Year: 1997
• Tongue: English
• Weight: 93 KB
• Volume: 18
• Category: Article
• ISSN: 0197-2456
• DOI: 10.1016/s0197-2456(97)91086-2