Despite all the wonderful advancements in medical science, humanity does forget about a clever technique from time to time. Case in point: we used to recycle non-processed penicillin from patient's urine, and now we don't anymore.
Despite all the wonderful advancements in medical science, humanity does forget about a clever technique from time to time. Case in point: we used to recycle non-processed penicillin from patient's urine, and now we don't anymore.
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