RESPIRATORY SINUS ARRHYTHMIA - A STUDY BASED ON SYSTEM-ANALYSISL GALLO, JM FURTADO,LE BARRETOMARTINS,BC MACIEL,EC LIMA,JA MARINNETO,J TERRA,JC MANCOBRAZILIAN JOURNAL OF MEDICAL AND BIOLOGICAL RESEARCH(1983)引用 0|浏览0AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要