Management Service Office, 2/F Medical Arts Building Philippine Heart Center East Avenue, Quezon City, Philippines 1100 Telefax : (632) 928-6141 Telephone : (632) 925-2401 loc. 3215 e-mail : patacsi@skyinet.net For comments or suggestions, send e-mail to Gerardo S. Manzo, M.D. Created : 19 June 1997 Last updated : 28 May 1998