[The campaign against cancer. Extent, volume, and practical result of work performed during the 1st year of the emergency clinical of the Puerto Rican League against Cancer].
González Martínez
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D004636:Emergency Service, Hospital / Q000266:history* / Q000706:statistics & numerical data; D049673:History, 20th Century; D006767:Hospitals, District / Q000266:history / Q000458:organization & administration; D006782:Hospitals, Special / Q000266:history / Q000458:organization & administration; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology / Q000266:history* / Q000517:prevention & control; D011647:Puerto Rico / Q000453:epidemiology; D012955:Societies, Medical / Q000266:history* / Q000706:statistics & numerical data