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may 1, 1909 - ADS expanded to Tropical and Transmissable Disease Service

Description:

- directed by dr. edro guigierrez igaravidez
- introduced competitive examinzations for participating phys; tried to get drs for rural areas but ended up in 1910 letting sanitation officers take over

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PR Medicine Timeline

ByLauren Acosta
9 Apr 2021
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Date:

may 1, 1909
Now
~ 116 years ago
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