Subject categories
Animals & Wildlife → Animal experimentation
Animals & Wildlife → Microbiology
Documentary
Documentary → Documentary films - United States
Economics, Philosophy, Politics, Religion & Sociology → Animal experimentation
Education, Instruction, Teaching & Schools → Medicine - Study and teaching
Educational & Instructional
Educational & Instructional → Educational films
Food, Health, Lifestyle, Medicine, Psychology & Safety → Health
Food, Health, Lifestyle, Medicine, Psychology & Safety → Medicine - Study and teaching
Food, Health, Lifestyle, Medicine, Psychology & Safety → Virus diseases
Mathematics, Science & Technology → Electron microscope
Mathematics, Science & Technology → Microbiology
Mathematics, Science & Technology → Scientific apparatus and instruments
Short films
Short films → Short films - United States