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Physiology was discovered in which year?
Poliomyelitis Vaccine was discovered in which year?
Psycho-(Dream) analysis was discovered in which year?
Rabies Vaccine was discovered in which year?
Reserpine was discovered in which year?
Rh-Factor was discovered in which year?
Sex Hormones was discovered in which year?
Small Pox eradicated was discovered in which year?
Stethoscope was discovered in which year?
Streptomycin was discovered in which year?