저자들은 십이지장의 팽대부에서 발견된 종양에 대해 조직검사를 시행, 신경내분비종으로 판단하여 내시경적 유두부 절제술을 시행하였으며 신경절세포 부신경절종으로 진단된 증례를 경험하였으며, 신경절세포 부신경절종이 내시경적 유두부절제술로 성공적으로 치료되었기에 문헌고찰과 더불어 보고하는 바이다.

The growth performance of Eastern white pine (Pinus storbus L.) was studied with six provenances in four plantations. All growth performances were significantly different among provenances and plantations. The most outstanding source in volume growth at age 39 is North Carolina in all plantations and this trends had been started from four years old seedlings. In plantations, the growth is best in ChunCheon plantation while that is worst in GunPo plantation. The Effect of plantations was thought to be larger than that of provenances growth of P. strobus. A pattern of growth by ages was different by among plantations and even ate age about 40, the growth was still vigorous. Annual precipitation, foggy days, altitude and sand contents in soil are positively correlated with growth and the correlations between by ages were very high.

테다소나무의 생장은 포지에서는 산지간에 차이가 없었으나, 조림지에서 30년생에 이르면 수고, 흉고직경, 재적 등 모든 특성에서 산지간 차이가 있었으며 비교수종인 리기테다소나무에 비하여 재적생장이 약 1.3배 정도 우수한 것으로 나타났다. 평균생장은 수고 15.6 m, 흉고직경 25.0 cm, 재적 0.369 m3으로 나타났으며, 특히 Worcester, Greene, Berkeley산지는 0.4 m3이상의 재적생장을 보여 형질이 우수한 산지로 나타났다.