• 419 Videos, Slides, Films

• 151 Diseases
• 76 Mental health
• 64 Human body
• 62 Health
• 56 Health behavior
• 52 Medical microbiology
• 50 Medicine, Preventive
• 48 Epidemiology
• 48 Personality
• 44 Diagnosis
• 40 Communicable diseases
• 39 Study and teaching
• 35 Infection
• 35 Preventive health services
• 33 Human anatomy
• 33 Physical fitness
• 31 Nutrition
• 29 Health attitudes
• 29 Health expectancy
• 29 Human biology
• 29 Treatment
• 27 Lifestyles
• 26 Biology
• 23 Medical care

• 359 Films for the Humanities & Sciences (Firm)
• 89 Infobase
• 42 Information Television Network
• 29 ABC International
• 24 Video Education Australasia
• 16 BBC Worldwide Ltd
• 14 Hazelden Publishing and Educational Services
• 12 American Academy of Pediatrics (Firm)
• 10 Goldcrest Films International
• 9 A.D.A.M., Inc
• 9 BBC Worldwide Learning (Firm)
• 8 Cambridge Educational (Firm)
• 8 Ivanhoe Broadcast News (Firm)
• 7 ABC News Productions
• 7 TMW Media Group
• 6 Benjamin/Cummings Publishing Company
• 6 Firefly Films
• 6 New Zealand. Learning Media
• 5 4 Learning (Firm)
• 5 Cerebellum Corporation (Firm)
• 5 Dartmouth/Hitchcock Medical Center
• 5 Learning Zone Express (Firm)
• 5 Meridian Education Corporation
• 5 National Geographic Television & Film

• 5 United States
• 2 Africa, Sub-Saharan
• 1 Europe
• 1 India
• 1 Middle East

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