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Mathematics
History
Medical Innovations
All Subcategories (15)
1800s
19th-century Medical Innovations
Anesthesia and Antiseptics
Artificial Blood
Artificial Blood Substitutes
Artificial Hemoglobin
Comparing Medical Advances
Disease prevention
Disease Prevention and Treatment
Effects on Standard of Living
Fighting Malaria
Industrial Revolution
Public Health
Space Medicine
Treatment and Diagnosis Methods
Parent Categories (12)
Health
History
Industrial Revolution
Inventions
Inventions and Innovations
Medicine
Medicine and Health
Science & Health
Science and Medicine
Science and Technology
Significant Achievements
Technology