subtraction in conjunction with contrast studies血管造影: angiogram减: subtract影: shadow检查: check up; inspect; examine; ...减影血管造影: sda; subtractive angiography下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:血管造影减影检查，即可在微信中查询翻译
