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아연(亞鉛)과 철분(鐵分) 동시투여(同時投與)가 백서(白鼠)의 장기내(臟器內) 연함량(鉛含量)에 미치는 영향(影響)
엄형택,안동빈,차철환,Ohm, Hyung-Taek,Song, Dong-Bin,Cha, Chul-Whan 대한예방의학회 1983 예방의학회지 Vol.16 No.1
In order to study the effects of iron and zinc on the lead poisoning of rats, lead with iron and zinc, or lead alone were administered orally to a total of 98 adult rats of Sprague-Dawley Species. The concentrations of lead, zinc, and iron were measured by atomic absorption spectrophotometer at every 20 days intervals of 20th, 40th, 60th, 80th and 120th day as a final measurement. Those datas were analysed and compared with those of control groups. The results were summarized as follows; 1. The concentration of lead in blood, bone. and liver tissues kept increasing in case of lead exposure group whereas it started decreasing at 60-80th day when concentration of zinc started increasing in case of combined exposure group. However, in kidney tissue, the concentration of lead in combined exposure group kept increasing up to the end of observation showing special high concentration at the final measurement at 120th day. 2. Concentration of zinc in blood and liver tissues had increased from 60-80th day in case of combined exposure group. 3. Concentration of iron in blood showed decreasing from $44.15{\pm}9.67\;to\;32.44{\pm}2.69{\mu}g/ml$ in case of lead exposure group, whereas it showed constant level of $47.50{\sim}45.65{\mu}g/ml$. However, in liver tissue it kept constant as control did from 40th to 60th days, but from 100th day on it started increasing to show much higher concentration than control.
전영훈,엄형택,김성환,김상우,조혜제,김성숙 인제대학교 1985 仁濟醫學 Vol.6 No.3
A female baby was delivered at 36 weeks of gestation from 22 years-old mother, and expired 30 minutes after delivery. Single orbital cavity was situated in the middle of face containing one eyeball with two corneas. Tunnel shaped proboscis presented above single median eye. The atrophic brain was located ant. part of cranial cavity and posterior part was occupied with large cyst containing serous fluid. Two hemispheres were not divided, ventricle was single cavity. Other organ Showed no abnormality. Karyotype was mixoploid (25 normal female, 5 hypodiploid karyotype)