ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705853

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705854

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705855

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

When growth is studied in cellular terms, it becomes clear that it is not a homogeneous process but that an organ moves from a stage in which growth is by increase in cell number to one of growth by increase in cell size. Undernutrition during the first stage may leave a permanent deficit in cell number. Completing its growth first, the brain is at severest risk, among bodily organs, from fetal malnutrition.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705856

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

In such common conditions as diabetes, ischemic heart disease, and schizophrenia, a genetic component has long been suspected, though its operations do not square with those of any simple form of inheritance. However, mathematical models based on the assumption of multifactorial genetic-environmental causation generate predictions that correspond to actual incidence patterns in many such diseases.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705857

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

Although air pollution does not produce a specific illness from which people die, it aggravates many preexisting cardiac and respiratory conditions, particularly (among the latter) asthma, emphysema, and chronic bronchitis. It may also add to the hazards of anesthesia. Guidelines are offered for evaluating the contribution air pollutants may make to a patient's illness, especially when he is already at risk.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705858

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

Parathyroid hormone and thyrocalcitonin act in opposite directions to provide the key elements in a reciprocal control system that guards calcium's availability. The former (with vitamin D) acts to stimulate bone resorption, the latter (with phosphate) to inhibit it. As the complexities of the system are worked out, the derangements occurring in certain bone diseases are becoming better understood.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705859

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

Perhaps the demyelinating diseases are not primary at all but long-delayed expressions of slow viral infections, most probably by the measles virus. Characteristic traces of the virus, such as are found in protracted measles encephalitis, can also be identified at postmortem in C N S tissue of multiple sclerosis patients. If the still indirect evidence can be confirmed, measles immunization may take on even more profound significance.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705860

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

摘要:

Evidence that the serum antiplatelet factor identified with this disorder is an antibody has been strengthened by a new test that gives positive results in most patients with ITP and SLE; the factor meets the criteria for definition of antibody and apparently belongs to the IgG class. These findings shed light on existing therapeutic approaches and may soon open the way to new ones.

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705861

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1970.11705862

出版商:Taylor&Francis    

年代:1970

数据来源: Taylor