• 9 Study and teaching
• 6 Medical microbiology
• 6 Nutrition
• 4 Diseases
• 3 Anatomy
• 3 Human biology
• 2 Blood
• 2 Communicable diseases
• 2 First aid in illness and injury
• 2 Infection
• 2 Lungs
• 2 Medicine
• 2 Physiology
• 2 Research
• 2 Respiratory organs
• 2 Respiratory tract diseases
• 1 Diagnostic microbiology
• 1 Diet
• 1 Epidemiology
• 1 Food habits
• 1 Genetics
• 1 Health behavior
• 1 Heredity, Human

• 10 Goldcrest Films International
• 4 4 Learning (Firm)
• 4 Cambridge Educational (Firm)
• 2 Allegro Productions (Firm)
• 2 DR TV (Television station : Copenhagen, Denmark)
• 2 Firefly Films
• 2 Granada Media (Firm)
• 2 Video Education Australasia
• 1 APT Worldwide
• 1 BBC Worldwide Ltd
• 1 Balfour Films
• 1 Filmoption International (Firm)
• 1 Information Television Network
• 1 Orzel, Virginia
• 1 Québec/Amérique International
• 1 Wild Projects GmbH

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