The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.尾气中一氧化碳的排放限量为4.5%。Both nicotine and carbon monoxide inhaled with cigarette smoking...
Small cell lung cancer is neuroendocrine neoplasm and origins from APUD ( amine precursor uptake decarboxylation ) cell.小细胞肺癌是神经内分泌肿瘤,起源于APUD ( 胺前体摄取脱羧化 ) 细胞.A 16.6 cm fat containing neoplasm is seen in the popliteal fos...