abdominal pain
Abdominal surgery
abnormal bleeding
absorption
Abuse
abuse liability
ACBP
Accelerated stress test
Acceptance sampling
access costs
accessibility
Accessible water
accessory glands
Access to clean water and sanitation
Access to education
Access to the internet
Accidental characteristics
accidental falls
Accidentals
Accountability
Accountable institutions
ACID SUPPRESSION
acoustic detection
Acoustic emission
acoustic force capture