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Original Article
Teratogenic Effect of Dopamine on the Embryonic Chick Heart
Bon-Seok Koo, Nam Su Kim, Yong Joo Kim, Sung Yup Moon, Hang Lee
Clin Exp Pediatr. 2000;43(7):913-919.   Published online July 15, 2000
Purpose : To investigate the teratogenic potential of dopamine using a topical method of application to the developing Korean native chick embryo. Methods : A 5μg(0.05cc) of dopamine was applied to a 3-days-old chick embryo and the same amount of saline solution was applied as control. The embryo was then returned to the incubator and monitored. After 3 weeks the embryo was sacrificed and...
Analysis of Contaminated Ground Water Inducing Methemoglobinemia and Epidemiologic Investigation of Contaminated Ground Water
Bu Heon Lee, Ji Young Suh, Nam Su Kim, Hang Lee, Young Yeul Kim, Bo Youl Choi, Hung Bae Park, Min Young Kim, In Hak Yeo
Clin Exp Pediatr. 1995;38(4):507-512.   Published online April 15, 1995
Purpose : Drining of Nitrate-contaminated water has been the most common cause of acquired methemoglobinemia. We had cyanotic infant diagnosed as methemoglobinemia caused by feeding with powdered formula mixed with nitrate-contaminated ground water. Methods : We had done epidemiologic investigation to identify the cause of an infant's methemoglobinemia. Analysis of ground water and blood test of involved family members and neighbors...
The Growth Hormone-Binding Proteins in Human Serum: Partial characterization and Regulation
Ji Young Suh, Bu Hun Lee, Jeh Hoon Shin, Hang Lee, Seong Ryul Jang
Clin Exp Pediatr. 1994;37(10):1427-1436.   Published online October 15, 1994
We assessed abotu growth homone binding proteins(GHP|BP) activity which was measured eluted biotin GH fraction with alkaline phosphatase-streptavidine in children with insulin dependent diabetes mellitus(IDDM), short stature due to growth hormone deficiency(GHD), chronic renal failure, short stature due to nutritional deficiency. Hypothyroidism, and noraml control groups using high pressure liquid chromatography protein pak 300 sw column. The following results are observed: 1)...
Clinical Studies of Brain Tumors in Children.
In Hee Park, Han Young Lee, Jeh Hoon Shin, In Joon Seol, Woo Gill Lee, Hang Lee
Clin Exp Pediatr. 1985;28(11):1082-1088.   Published online November 30, 1985
During a period of 116/12 years, from July, 1974 to December, 1984, 44 cases under 15 years of age with brain tumors were observed at department of pediatrics and neurosurgery at Hanyang University Hospital. The results were as follows: 1)The peak incidence of age was observed in the children from 5 to 10 years (38.6%). The sex ratio of male to...
Clinical Studies of Anaphylactoid Purpura in Childhood.
Kwang Hyun Kim, Kwang Nam Kim, Ha Baik Lee, Hang Lee
Clin Exp Pediatr. 1985;28(6):545-554.   Published online June 30, 1985
Anaphylactoid purpura or Henoch-Schonlein purpura is a common pediatric disease presenting most frequently with purpura, and occasionally with gastrointestinal and joint manifestations, and has been known to present pathologically with diffuse vasculitis involving small blood vessles in many organs. Clinical manifestations and laboratory findings were observed and analyzed in 110 cases with anaphylactoid purpura hospitalized at Hanyang University Hospital during...
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