@misc{weko_10894_1,
   author	 = "塚田,一博 and 山岸,文範 and 魚谷,英之 and 長田,拓哉 and 堀川,直樹 and 湯口,卓 and 澤田,成朗 and 福田,啓之 and 土屋,康紀 and 山崎,一麿 and 大西,康晴 and 吉野,友康",
   title	 = "外科学（消化器・腫瘍・総合外科）講座",
   howpublished	 = "application/pdf",
   month	 = "mar",
   year 	 = "2007"
}