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Massive haemoptysis: the definition should be revised.
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Several important issues are pertinent to an ethical discussion of the new technology today grouped under the name Assisted Reproduction Technology (ART). This is a moral imperative because each of us must decide what is to be considered ethically acceptable in assisted reproduction. Reflecting on the ethical dimension of ‘creating’ a new human life can play a major role in ensuring that in eac...
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Our major classification systems (DSM and ICD) face three main problems: the high rates of 'comorbidity' that are produced by our present diagnostic rules, the increasing use of 'not elsewhere classified' (NEC) by practising clinicians, and the fact that each new edition is longer and more complex than the one preceding it. A major simplification of the chapter structure used by each classifica...
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ژورنال
عنوان ژورنال: Chemical & Engineering News Archive
سال: 1966
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v044n015.p007