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Professional
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MERCK MANUAL
Consumer Version
HEALTH TOPICS
HEALTHY LIVING
SYMPTOMS
EMERGENCIES
DRUG INFO
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HEALTH TOPICS
HEALTHY LIVING
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Over-the-Counter Drugs
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Over-the-Counter Drugs
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Overview of Over-the-Counter Drugs
Historical Background
Safety Considerations
Reclassifying drugs as over-the-counter drugs
Choosing and using over-the-counter drugs
Reading the labels of over-the-counter drugs
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Precautions With Over-the-Counter Drugs
Children
Older People
Pregnant and Breastfeeding Women
People With Chronic Disorders
Drug-Drug Interactions
Drug Overlap
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