Issn Print: 0039-6206 Publication Date: 1997/10/01 Print Facebook Twitter LinkedIn Email Patient-Controlled Propofol Sedation for Elderly Patients: Safety and Patient Attitude Toward Control IAN A. HERRICK; ADRIAN W. GELB; BRUCE NICHOLS; JOYCE KIRKBY; Eric J. Boyd Checking for direct PDF access through Ovid View on Journal Site Excerpt