haccCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 Harrisburg Area Community College 哈利斯堡社区学院 Serum endogenous digitalis like factor EDF was determined in19 patients with high altitude chronic cardiopathy HACC by using radioimmunoassay and compared with29 healthy subjects as control. 对19例慢性高原心脏病 HACC患者及29名长期移居高原健康成人对照组血清内源性洋地黄因子 EDF含量用放射免疫法进行了检测。 cnki