脓性痰
Cough without purulent sputum was noted.
咳嗽无含脓的痰被注意到.
He had enjoyed good health until Oct. 1960, when he gradually developed cough and purulent sputum.
他一直很健康,到1960年10月, 才慢慢地开始有咳嗽和脓痰.
This exudate gives rise to the productive cough purulent yellow sputum seen with bacterial pneumonias.
渗出引起咳脓性黄痰,如细菌性肺炎.
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