ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703765

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

摘要:

We have long known that helper T cells regulate antibody-dependent humoral responses; we are now beginning to understand how they do so. In murine systems, there are two THsubsets: One secretes IL-2 andγ-interferon, the other IL-4 and IL-5. The helper-subset-specific cytokines affect B cells, and therefore the regulation of antibody secretion, in profoundly different ways.

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703766

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703767

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

摘要:

These complications can be broken down into three major categories: the direct effects of ischemia, the effects of myocardial rupture or similar structural loss secondary to ischemic insult, and the effects of inhibitory autonomic reflexes triggered by infarction. It is critical to correlate the hemodynamic problem with its etiology in order to choose the appropriate treatment.

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703768

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

摘要:

Diseases of the spine and peripheral joints can be diagnosed noninvasively by this revolutionary imaging modality. CT has retrospectively demonstrated superiority over myelography and other imaging techniques in delineating various pathologic conditions—e.g., trauma, neoplasm, and infection—as well as arthropathy. Specific technical approaches are described in detail.

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703769

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

摘要:

Despite prophylactic measures, more than half of severely immunocompromised patients acquire infections. The burden of management thus weighs heavily on diagnosis and treatment, both of which have serious limitations. No matter what prophylactic or therapeutic measures have been initiated for a given type of infection, close clinical monitoring for infectious complications is always essential.

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703770

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1989.11703771

出版商:Taylor&Francis    

年代:1989

数据来源: Taylor