Health Research Asia
3791, Jalan Bukit Merah
#05-01, E-Centre@redhill
Singapore 159471
Tel: (65) 6273 1535
Fax: (65) 6274 1655
Email: enquiry@healthresearchasia.com

Health Research Associates, Inc.
Seattle office
6505 216th St. SW Suite 105
Mountlake Terrace, WA 98043, USA
Website: www.hrainc.net