ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946663

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946664

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946665

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946666

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946667

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

摘要:

Both false-positive and false-negative diagnoses are common. To avoid errors in either direction, knowledge of risk factors and of the applicability of various tests is crucial.Paradoxically, pulmonary embolism is underdiagnosed and overdiagnosed, i.e., both false-negative and false-positive diagnoses are common. To avoid errors in either direction, knowledge of risk factors is crucial, as is knowledge of the appropriate applicability of various clinical and laboratory procedures. In a vast majority of cases, minidose heparin prophylaxis remains the mainstay of management.

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946668

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

摘要:

Studies of patients with sleep apnea have led to etiologic differentiation into two major categories: central, in which neurologic defects produce transient interruption of respiratory effort, and obstructive. Relationships to pulmonary hypertension and cor pulmonale, as well as to COPD, are discussed. Indications for tracheostomy and various medical modalities are reviewed.

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946669

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

摘要:

Once the objective of insulin therapy—to approximate physiologic pancreatic secretion of the hormone as closely as possible—is appreciated, the logic of using portable insulin infusion systems is obvious. Such systems have demonstrated their value in minimizing blood glucose lability in juvenile diabetics while permitting patients to pursue normal activities with minimal interference.

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946670

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

摘要:

Pertussis immunization has become controversial largely because of concern about possible neurologic reactions. Analysis of this risk and of vaccination's benefits leads to the conclusion that routine immunization should be continued.

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946671

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor

摘要:

There are 585 poison control centers in the United States, many of them full-service facilities capable not only of handling emergencies but also of providing both physicians and the public with vital assistance. The importance of these centers to the primary physician is underscored by the plethora of misinformation and outdated information contained in the literature on poisons and antidotes.

ISSN:2154-8331    

DOI:10.1080/21548331.1980.11946672

出版商:Taylor&Francis    

年代:1980

数据来源: Taylor