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dc.contributor.authorRaska, Kareles_ES
dc.date.accessioned2015-12-08T03:02:08Z
dc.date.available2015-12-08T03:02:08Z
dc.date.issueds.d.es_ES
dc.date.issued1971es_ES
dc.identifier.urihttps://iris.paho.org/handle/10665.2/15260
dc.description.abstractAlthough science and technology have provided means for the efficient control and prevention of most of the communicable diseases in the world, recent developments can only be partially implemented and consequently discrepancies in the health field between well-developed and developing countries are steadily increasing. Moreover, it is interesting to find that several easily preventable infectious diseases still have a high incidence in well-developed countries with all the necessary means and resources to control themen_US
dc.description.abstractSurveillance means the epidemiological study of a disease as a dynamic process involving the ecology of the infectious agent, the host, the reservoirs, the vectors and the environment, as well as the complex mechanisms concerned in the spread of infection and the extent to which this spread occurs. It facilitates the recognition and analysis of the problem and is fundamental to the planning, implementation and evaluation of communicable disease control measures. The use of surveillance methodology helps to bring to light the reasons for the failure of a vaccination program which may be due, among other reasons, to: inadequate implementation of the program, defective composition of the vaccine, defective techniques used, different ecological situations or a combination of any of these factorsen_US
dc.description.abstractThe prerequisite for the successful surveillance of communicable diseases is a close ...(AU)es_ES
dc.format.extentTabes_ES
dc.relation.ispartofseriesBoletín de la Oficina Sanitaria Panamericana (OSP);70(2),feb. 1971es_ES
dc.subjectDoenças Sexualmente Transmissíveispt_BR
dc.subjectVigilância Epidemiológicaes_ES
dc.subjectMundiales_ES
dc.titleEl concepto de la vigilancia epidemiológica de las enfermedades transmisibleses_ES
dc.title.alternativeConcept of epidemiological surveillance of communicable diseaseses_ES
dc.typeJournal articlesen_US
dc.rights.holderPan American Health Organizationen_US


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