precautions,universal 《英文msh词典》Precautions,Universal ; [同义词] Precautions,Universal ; [主题词] Universal Precautions ; [中文释义] 预防,综合 ; [英文释义] Prudent standard preventive measures to be taken by professional and other health personnel in contact with persons afflicted with a communicable disease,to avoid contracting the disease by contagion or infection. Precautions are especially applicable in the diagnosis and care of AIDS patients.