@article{oai:miyazaki-u.repo.nii.ac.jp:00000293,
 author = {村上, 隆之 and Murakami, Takayuki and 萩尾, 光美 and Hagio, Mitsuyoshi and 浜名, 克己 and Hamana, Katsumi and 森友, 靖生 and Moritomo, Yasuo and 森友, 靖生 and Moritomo, Yasuo},
 issue = {7},
 journal = {日本獣医師会雑誌, Journal of the Japan Veterinary Medical Association},
 month = {Jul},
 note = {牛の奇形心（卵円孔開存は含まない）243例中44例に二次口欠損型心房中隔欠損（ASD）が認められた.欠損はすべて二次口または卵円窩に位置していた.静脈洞欠損型,冠状静脈洞欠損型および単心房型ASDは認められなかった. 44例中8例はASD単独心奇形, 36例は他の種々な心奇形との合併心奇形であった. 8例のASD単独心奇形の子牛は心外奇形,腸炎または内臓破裂等のため, 58日齢までに死亡または剖検されていた.これらの子牛には剖検時にうっ血性心不全の所見は認められなかった. ASDの牛44例中22例には心外奇形が合併していた. ASDの発生率と牛の種および性との関係は明らかではなかった., Ostium secundum-type atrial septal defects （ASD） were found in 44 of 243 bovine hearts with congenital cardiac anomalies except for patent foramen ovale. All defects were situated at the ostium secundum or fossa ovalis. Sinus venosus, coronary sinus or common atrium-type ASD could not be found. Eight of 44 ASD hearts were isolated ASD and 36 were associated with other various cardiac anomalies. Eight calves with isolated ASD died or necropsied prior to reaching 58 days of age due to either extracardiac anomalies, enteritis or rupture of the viscera. At necropsy, these calves showed no indication of congestive heart failure. Twenty-two of 44 ASD cattle showed extracardiac congenital defects. The incidence of ASD indicated no distinct correlation with the bovine species or bovine sex.},
 pages = {696--699},
 title = {牛の心房中隔欠損の形態学的観察},
 volume = {44},
 year = {1991},
 yomi = {ムラカミ, タカユキ and ハギオ, ミツヨシ and ハマナ, カツミ and モリトモ, ヤスオ and モリトモ, ヤスオ}
}