ACO
Addendum to Clinical Overview
ACOL
Acceptable Carry-Over Limit
ACP
American College of Physicians
ACPE
Accreditation Council for Pharmacy Education
ACPM
American College of Preventive Medicine
ACR
American College of Radiology
ACRA (ORA)
Associate Commissioner for Regulatory Affairs (ORA)
ACRP
Association of Clinical Research Professionals
ACRPI
Association of Clinical Research for the Pharmaceutical Industry
ACS
Automated Commercial System (U.S. Customs)

Pages