• Journal of Chest Surgery
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• v.23 no.2
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• pp.352-356
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• 1990

A rare benign tumor of the pericardium was found in a 47-year-old woman with epigastric discomfort. She was initially thought to have an anterior mediastinal tumor but was proved to have a massive intrapericardial lipoma without malignant condition. The tumor was measured 26X20X5 cm in size and 2,200 gm in weight. Calcifications and necroses were found around the three pedicles. The tumor was removed easily by dividing the pedicles. With the brief review of literature, we report the case.

• Korean Management Science Review
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• v.8 no.1
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• pp.27-39
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• 1991

This paper describes the instructional flexible manufacturing system(FMS) laboratory facility at Virginia Polytechnic Institute(VPI) which is directed at problems and issues in the design, implementation and control of computer integrated manufacturing systems. It begins with a configuration and an operational description of FMS laboratory facilities. Next, relevant curricula in manufacturing systems design and control, which can use the FMS laboratory for instructional purpose, are introduced, A computer simulation can be used as an excellent tool for analysis prior to implementation of FMS as well as an on-going improvement tool. A brief survey of simulation languages is lastly included.

• The Journal of Internal Korean Medicine
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• v.16 no.1
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• pp.33-39
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• 1995

A previous study suggested that there might be an association between use of herb medicine and peptic ulcer. The past history of patient with perforated duodenal ulcer was treated with herb medicine. We identified that the mucosa of stomach & duodenum were completed healed by herb medicine treatment on the gastro-endoscopy and the systom. Author report ths case with a brief review of literatures.

• Journal of Chest Surgery
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• v.12 no.2
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• pp.97-100
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• 1979

Primary intrathoracic neoplasms occur frequently, and the most frequent intrathoracic tumors are of pulmonary or bronchogenic origin. Second in frequency are mediastinal tumors, and least frequency or comparatively rare are the neoplasms arising from the wall of the thorax and extending into the thoracic cavity. Of all intrathoracic tumors, fibroma is extremely rare. Recently, we have experienced a huge rapid growing intrathoracic fibroma originating from thoracic wall, which is removed successfully and confirmed histopathologically. Authors present one case of fibroma and discussion with a brief review of the relevant literatures.

• Korean Journal of Biological Psychiatry
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• v.5 no.2
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• pp.175-183
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• 1998

To consider current concepts of epilepsy further, the brief review begins with a discussion of what is epilepsy, discribes multifactorial nature of epileptic disorders, and ends with a presentation of current classifications. A combination of the standard antiepielptic drugs(AEDs) may be necessary to treat intractable seizures, but no studies have been done to indicate an optimal combination. The new AEDs provide alternative choices, but questions remain about the optimal timing and manner of administration. AEDs selection must individualized, no drug of choice can be named for all patients.

• Journal of Chest Surgery
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• v.24 no.12
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• pp.1209-1213
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• 1991

We have experienced a case of upper abdominal aortic aneurysm in 51 years old man who entered to our hospital with abdominal and lower back pain for three days. The diagnosis was confirmed by abdominal ultrasonography and abdominal aortogram and he was treated by aneurysmectomy, bypass graft and endarterectomy. A brief review of related literature was made.

• CELLMED
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• v.2 no.2
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• pp.13.1-13.3
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• 2012

Blood borne infectious diseases are usually a public concern. The transmissions of many diseases are via blood borne mode. Several activities are related to this transmission such as injection, blood transfusion and transplantation. Also, the acupuncture practice can be a possible route for blood borne infectious disease transmission. In this specific review, the author briefly reviews acupuncture and blood borne viral infections.

• Journal of the Korean Society of Safety
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• v.11 no.3
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• pp.168-176
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• 1996

Statistical analysis of occupational accidents plays an important role in establishing measures against accidents and for evaluating safety performance in work places. This research work, numerous numbers of research work have been conducted, which attemped to verify the existence of !he concept of "accident proneness" Also researches have been developed in the fields of systems safety analysis and risk analysis to analyze the characteristics of occupational accidents. This paper presents a brief historical review of these research activities with particular emphasis on the statistical analysis of occupational accidents. Based on this review, further development needs in relation to the statistical research on the occupational accidents in the near future are discussed.discussed.

• The Korean Journal of Applied Statistics
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• v.33 no.4
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• pp.357-364
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• 2020

We review the characteristics of a geometric mean and statistical inferences based on geometric means. We also show that the statistical results obtained by the logarithmic transform and back-transformation are related to geometric means and explain how to interpret the results produced in this process.

• Journal of Chest Surgery
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• v.12 no.4
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• pp.379-382
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• 1979

Cavernous lymphangioma is a benign tumor of lymphatic origin encountering most frequently in young children, and composed of softly fluctuated monolocular or multilocular cystic masses which developed from embryonic outpouching of the venous system. The prevailing site of this tumor Is at the anterolateral neck region particularly posterior triangle, and occasionally axillary, mesentery and spleen etc. Recently, we have experienced one case of left axillary cavernous lymphangioma, which surgically removed successfully and confirmed histopathologically. We want to report one case of left axillary large cavernous lymphangioma with a brief review of the relevant literatures.