Subject categories
Documentary
Documentary → Documentary films - United States
Education, Instruction, Teaching & Schools → Nursing - Study and teaching
Educational & Instructional
Educational & Instructional → Educational films
Food, Health, Lifestyle, Medicine, Psychology & Safety → Blood - Circulation
Food, Health, Lifestyle, Medicine, Psychology & Safety → Blood pressure - Measurement
Food, Health, Lifestyle, Medicine, Psychology & Safety → Body temperature
Food, Health, Lifestyle, Medicine, Psychology & Safety → Human physiology
Food, Health, Lifestyle, Medicine, Psychology & Safety → Medical care
Food, Health, Lifestyle, Medicine, Psychology & Safety → Medical sciences
Food, Health, Lifestyle, Medicine, Psychology & Safety → Pulmonary circulation
Food, Health, Lifestyle, Medicine, Psychology & Safety → Respiratory organs
Mathematics, Science & Technology → Medical sciences
Short films
Short films → Short films - United States