中国林蛙卵油、卵和哈士膜油中的激素成分，及卵油对体外血小板聚集和高脂血症血脂的影响。结果表明，卵油中雌二醇含量甚高，卵油可明显抑制血小板聚集，并具显著降血脂作用，提示中国林蛙卵油可望成为防治老年动脉粥样硬化及高脂血症的有效药物。

Hormone ingredient in the egg-oil, egg and Oviductus Ranae of Rana temporaria chensinensisis David were studied一as well as the effect of eBB一oil on platelet aggregation and blood lip-id,Results proved that the eatradiol content in the egg一oil is very high,The egg一oil can obv-iously inhibit blood platelet aggregation and showed an hypolipemia activity, It is expected-that the egg一oil of R, temporaria chensinensis can be developed as an efficient medicine forthe prevention and cure of atherosclerosis and hyperlipemie in elderly.