Saddi, Ghada-Mariaa; Abbott, Frances V.b,*
aDepartment of Family Medicine, McGill University, 515–517 Pine Avenue West, Montreal, QC, H2W 1S4, Canada
bDepartment of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, QC, H3A 1A1, Canada
*Corresponding author. Tel.: +1-514-398-7320; fax: +1-514-398-4370
E-mail: [email protected]
Received 22 December 1999; received in revised form 15 May 2000; accepted 24 May 2000.