• 9 Videos, Slides, Films

• 6 Ability, Influence of age on
• 5 Older people
• 3 Musculoskeletal system
• 3 Nervous system
• 3 Self-care, Health
• 3 Therapeutics
• 2 Age factors in disease
• 2 Bones
• 2 Diagnosis
• 2 Medicine
• 2 Medicine, Preventive
• 2 Memory
• 2 Mental health services
• 2 Muscles
• 2 Physiology
• 2 Research
• 1 Adulthood
• 1 Alzheimer's disease
• 1 Anatomy
• 1 Biotechnology
• 1 Brain
• 1 Cyberspace
• 1 Epidemiology

• 9 Films Media Group
• 9 Films for the Humanities & Sciences (Firm)
• 1 A.D.A.M., Inc
• 1 Alda, Alan, 1936-
• 1 Fred Friendly Seminars (Firm)
• 1 Information Television Network
• 1 National Educational Video, Inc
• 1 National Film Board of Canada
• 1 Public Broadcasting Service (U.S.)

• 9 English

• 9 Internet videos
• 8 Videorecording
• 2 Video recordings for the hearing impaired
• 1 Video recording

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