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김숙현,신옥영,이두익,최영룡,신광일 대한마취과학회 1980 Korean Journal of Anesthesiology Vol.13 No.1
It may be the most important problem to keep the patent airway during a general anesthetic procedure or when emergency patient care is necessary. Endotracheal intubation facilitates to keep the airway. But unfortunately, we are confronted with complications of endotracheal intubation, occasionally. The authors experienced a case of segmental bronchial obstruction with mucus plug and successfully remedied by fiberoptic bronchoscopic aspiration through the endotracheal tube.
김숙현,Kim, Suk-Hyeon 한국건강관리협회 2004 건강소식 Vol.28 No.12
전주를 여행하는 일은 즐겁다. 눈에 즐거운 볼거리를 다양하게 갖췄을 뿐만 아니라 입이 즐거운 맛난 먹거리, 귀에 듣기 좋은 전통공연까지 감상할 수 있기 때문이다. 전주의 향기를 느끼려면 옛 문화가 고스란히 살아있는 한옥마을을 먼저 방문할 일이다. 수백 년을 살아온 한옥마을에서 전주의 역사와 문화, 예술을 고루 느낄 수 있다.
김숙현 한국영어어문교육학회 2010 영어어문교육 Vol.16 No.1
This study investigates the effects of different types of genre and tasks on college students' English listening comprehension. 104 college students were assigned to Argumentative (AG), Causal and Evaluation (CE), and Narrative (NA) group. They report their listening comprehension through gap-filling (GF), summary (ST), and multiple-choice comprehension task (MC). Results showed that different genre groups were significantly different on overall tasks. Moreover, results from each group also presented that different mean scores on each task indicated a statistical significance. Proficiency levels, higher and lower level group, showed a significant effect for the task on listening comprehension. The results of the statistical analysis, using One-way ANOVA indicated that genre significantly affects Korean college students’ listening comprehension, and implied that listening comprehension sores for each genre were also substantially different. Different genre groups resented significant different in overall listening comprehension tasks.
양성 군집성 미세석회화의 유방 X-선 촬영술 소견:악성소견과의 비교
김숙현 대한영상의학회 1995 대한영상의학회지 Vol.32 No.4
Purpose: To evaluate morphologic characteristics of the clustered microcalcifications in benign lesions and tocompare with that of malignant lesions. Materials and Methods: We retrospectively reviewed 33 patients withclustered microcalcifications( five calcifications in number per square centimeter)on mammography. We analyzedmammographic findings with regard to shape, size, number/cm2, irregularity of size and shape, presence of centrallucency,and accompanied mass density. Results: Of 12 benign lesions, the most frequent shape was dot or round form(4/12, 33.3%) followed by ring form (3/12, 25%). The size were smaller than 0.5mm in 5 patients (41.7%), 0.5-1mmin one and more than 1mm in 6 patients(50%). The number of calcifications per square centimeter were five to tenin 41.7%, more than ten in 58.3%. Of all 21 malignant lesions, the most frequent shape was branching form (8/21,38.1%). The sizes of calcification were less than 0.5 mm in 76.1%(16/21). Central lucency within the calcificationwas seen only in benign lesions (3/14, 21%). Irregularity in size and shape of calcifictions was noted in bothbenign and malignant lesions. Accompanied parenchymal mass density was more commonly associated with malignantlesions(80.9%) than benign lesions(58.3%). Conclusions: Our results suggest that benign cluteredmicrocalcifications on mammography could be differentiated from malignant calcifications with the criteria oflarger size, central lucency and infrequent accompanied mass.