• 월간산업보건
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• s.30
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• pp.19-22
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• 1990

• KOREAN POULTRY JOURNAL
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• v.25 no.1 s.279
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• pp.112-114
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• 1993

SHS(Swollen Head Syndrome)란 영문을 그대로 번역하면 두부종창증으로 표현되나 실제로 이 질병은 두부종창증, 산란율 저하증 및 호흡기 증상을 동반하는 복합질병이다. 필자는 이 질병에 대한 외국문헌을 요약하여 기술하고자 한다.

• 월간산업보건
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• s.105
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• pp.44-45
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• 1997

• Pediatric Infection and Vaccine
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• v.20 no.1
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• pp.28-35
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• 2013

Purpose : The aim of this study was to determine the frequency, epidemiology and the clinical manifestation of human metapneumovirus (hMPV) infection in Korean children. Methods : From February 2010 to January 2012, we collected nasopharyngeal aspiration from 1,554 children who were hospitalized for acute lower respiratory tract infections at the Department of Pediatrics, Severance Children's Hospital. hMPV was detected by performing reverse transcriptase-polymerase chain reaction (RT-PCR). The medical records of the patients with positive results were retrospectively reviewed. Results : We detected hMPV in 99 of the 1,554 hospitalized children. The mean age of the hMPV infected children was 25 months, and 87% of the illnesses occurred between April and June. The most common diagnoses were pneumonia (73%) and bronchiolitis (16%). The clinical manifestations included cough, fever, respiratory distress, hoarseness, tachypnea, and wheezing. Coinfection with other respiratory viruses was found in 43 children (43%). Conclusion : hMPV is one of the major virus causing acute respiratory tract infection in the age between 13 months and 48 months old with peaks during April to June. Reports of hMPV in Korea has been increasing but additional studies are required to define the epidemiology and the extent of disease caused by hMPV to determine future development of this illness in Korean children.

• Tuberculosis and Respiratory Diseases
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• v.45 no.1
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• pp.227-233
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• 1998

Typhoid fever is an acute systemic febrile disease caused by Salmonella typhi. The classic picture of the disease consists of prolonged continuous or remitting fever, abdominal pain, diarrhea, rose spots and delirium. Salmonella infection can lead to diffuse organ involvement., including bone, lung, thyroid, kidney, liver, spleen, heart, pericardium, intestine and skin and cause a variety of complications. Pulmonary manifestations occur in only 1 percent of the patients. Mild cough with sticky sputum is the earliest symptom and bronchitis, pneumonia and lung abscess were presented. Recently we experienced a case of typhoid fever complicated by bronchitis, dysplasia in a 37-year-old male physician who was improved with ceftriaxone and ciprofloxacin We report this case with a review of the literature.

• Tuberculosis and Respiratory Diseases
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• v.44 no.6
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• pp.1414-1418
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• 1997

Typhoid fever is an acute systemic febrile disease caused by Salmonella typhi. The classic picture of the disease consists of prolonged continuous or remitting fever, abdominal pain, diarrhea, rose spots and delirium. Salmonella infection can lead to diffuse organ involvement, including bone, lung, thyroid, kidney, liver, spleen, heart, pericardium, intestine and skin and cause a variety of complications. Pulmonary manifestations occur in only 1 percent of the patients. Mild cough with sticky sputum is the earliest symptom and bronchitis, pneumonia and lung abscess were presented. Recently we experienced a case of typhoid fever complicated by bronchitis, dysplasia in a 37-year-old male physician who was improved with ceftriaxone and ciprofloxacin We report this case with a review of the literature.

• Journal of Digital Convergence
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• v.15 no.10
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• pp.315-326
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• 2017

This purpose of this study was to identify factors influencing performance about practice of infections management by child care center teachers about respiratory tract infection. The participant were 432 teachers working in child care center. Data were collected from July 2 to August 20, 2015 through a self-report questionnaire survey. The data was analyzed using the SPSS/WIN 18.0 program with descriptive analysis, t-test, one-way ANOVA, Pearson's correlation coefficient and Stepwise multiple regression analysis. Knowledge about causes and symptom of respiratory tract infections(${\beta}=.096$, p<.001),parenting experience(${\beta}=-1.993$, p<.001), and nursing knowledge(${\beta}=-.371$, p<.001) had significant positive effects on the practice of infection management. Explained variance for the practice of infection management was 43.4% and nursing knowledge was the most significant factor in the practice of infection management of child care center teachers.

• Fire Science and Engineering
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• v.18 no.3
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• pp.95-102
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• 2004

This paper has analyzed compressed air-breathing that fire fighters use in Korea. And the local and the foreign standards for compressed air have been compared. Through the survey, it has been found that over 75% of all the respondents have ever had simple abnormal symptoms after wearing air respirators, and among the abnormal symptoms, nausea and headache are most frequent. Maintenance and exchange of compressor filters were poor and it can be another cause of abnormal symptom of fire fighters. Korea does'nt have any particular standards for compressed air-breathing, and the compressed air that is used by fire fighters is not different from air for industrial use. However, advanced countries like Europe, Canada and America, they have special standards for compressed air-breathing that fire fighters use. Through the analysis of components of the compressed air used in Korea, it has been found that all the samples have more water than the international standards.

• Pediatric Infection and Vaccine
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• v.6 no.1
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• pp.131-135
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• 1999

Respiratory Syncytial Virus(RSV) causes acute respiratory tract infections in young infancy such as bronchiolitis, pneumonia. RSV infections are uncommon in the first month of life. Clinical manifestations of neonatal RSV infection are respiratory symptoms, apnea and bacterial sepsis like illness such as lethargy, poor feeding, fever, rash. We report a case of neonatal pneumonia caused by RSV and accompanied by transient apnea and favorable clinical outcome.

• Pediatric Infection and Vaccine
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• v.21 no.1
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• pp.22-28
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• 2014

Purpose: This study aimed at determining the detection rate of respiratory viruses and at investigating the risk factors associated with respiratory virus detection in young infants. Methods: From September 2011 to August 2012, nasopharyngeal swabs were obtained from 227 infants aged ${\leq}90$ days with suspected infectious diseases, including sepsis. We performed a retrospective analysis of their clinical characteristics. The prevalence of respiratory viruses in their nasopharyngeal swabs was assayed by real-time polymerase chain reaction (real-time PCR). Results: In total, 157 (69.2%) infants had more than one of the following respiratory viruses: respiratory syncytial virus (n=75), rhinovirus (n=42), influenza virus (n=18), parainfluenza virus (n=15), human metapneumovirus (n=9), coronavirus (n=9), adenovirus (n=4), and bocavirus (n=3). During the same period, bacterial infections were confirmed in 24 infants (10.6%). The detection of respiratory viruses was significantly associated with the presence of cough, a family history of respiratory illness, and a seasonal preference (fall/winter). Using logistic regression analysis, these 3 variables were also identified as significant risk factors. During fall and winter, detection of respiratory viruses was significantly higher in infants who did not have a bacterial infection. Conclusion: Respiratory virus is an important pathogen in young infants admitted to a hospital, who are suspected with infectious diseases. Detection of respiratory viruses in young infants was associated with seasonality (fall/winter), presence of respiratory symptoms and a family history of respiratory illness.