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의과대학 졸업 의사의 의료활동 실태에 관한 조사 : 1960, 1965 및 1970년도 졸업자 중심으로
박혜영,양미혜,최규룡 이화여자대학교 의과대학 1978 梨花醫學誌 Vol.- No.10
A comparative Study on Present Status of the Doctors Graduated Medical Colleges in 1960, 1965 and 1970, in order to know their medical and academic activities after graduation, was carried out from January to August 1977 with analizing the data collected from the annual registration of medical doctor in 1976 and from the alumni books of the medical colleages and the following results are obtained.: 1. Out of total 1633 doctors graduated from 6 medical colleges in 1960, 1965 and 1970 sampled, 776 doctors (47.5%) were registrated to the annual registration of medical doctors in the year of 1976. 2. 90.6% of 776 doctors had taken continued education after graduation ; 88.0% (683) for inturn and resident course and 2.6% for basic medical science course. 3. The general rate of doctors had taken the continued education after graduation was 85.5% in 1960, 92.5% in 1965 and 94.4% in 1970. 4. 94.6% of 683 doctors had taken the regident course after finished inturn training course. 5. Out of 683 doctors, 82.7% of them had completed 4 year resident course and 73.9% of them (505) had passed the board examination for specialist. 6. The distribution of 505 specialist according to their special field was 13.5% for internal medicine, 17.4% for general surgery, 16.2% for obstetrics and gynecology, 9.9% for pediatrics and 43.0% for other 18 special fields. 7. Among 776 doctors registrated, 47.7% of them are operating their own clinics by him and her selves and 42.7% are attending to clinics or hospitals as a employee and 2.6% are working in the non-medical field. 8. Out of 776 doctors registrated, 57.8% of them are taken place for medical service in large cities such as Seoul and Pusan and 32.8% in other cities and 9.4% in township. 9. Out of 776 doctors registrated, 50.5% of them had received master degree in medicine and 31.8% of them had received doctorate in medicine. 10. Out of 1633 doctors graduated, 47.5% of them were serving in country, 33.9% were out of country, 1.4% were dead, and 17.2% were not classified.
콩나물 성장 과정 중 Vitamin C 및 Vitamin B_2 함량 변동에 관한 관찰
박혜영,서정완,최규룡 이화여자대학교 의과대학 1979 梨花醫學誌 Vol.- No.11
There is close corelation between bean sprouts and Korean dietary life. Bean sprouts have high ascorbic acid contents, so supply Korean with ascorbic acid especially in winter. The variation of dehydroascorbic acid contents in the period of germination of bean sprouts was determined and the result was obtained as follows; 1. Dehydroascorbic acid contents of bean sprouts increased after sprouting. 2. Growth rate and variation of dehydroascorbic acid contents of bean sprouts were largely dependent upon environment. 3. Bean sprouts had high content at 3∼5 days after sprouting, and decreased since then. Therefore, it is good that we intake bean sprouts at 3∼5 days after sprouting.
시판 우유중의 Vitamin B_2와 Vitamin C 함량에 관한 조사 연구
박혜영,서정완,최규룡 이화여자대학교 의과대학 1979 梨花醫學誌 Vol.- No.11
This experiment was carried out to compare the changes of vitamin contents of the milk (Vit. B_2 & Vit. C) in each case of various storage pack or bottle and two kinds of milk. Three kinds of storage pack or bottle used in the experiment were glass bottle, polypack and tetrapack and two kinds of milk were white milk and chocolate milk. Following results were obtained. 1. The contents of vitamin B_2 of white milk in the glass bottle is 125.8㎍%∼185.9㎍% and that of polypack is 67.4∼97.5㎍% and that of tetrapack is 121.5∼174.4㎍% The chocolate milk in the polypack was found to have the very low content of vit. B_2 (4.6㎍%∼5.5㎍%). Result of comparing the vit. C contents of white milk with that of chocolate milk, the contents of vit. C in the white milk was 0.11mg%∼0.03mg% in the milk. 2. After 4 hours the contents of vit. B_2 and C in the milk which was exposed in the sunlight was totally destructed. 3. The light passing rate of the polypack was higher than that of the tetrapack and glass bottle. So for the maintenance of vitamin of milk, tetrapack & glass bottle were recommended.