病期 meaning in English

stadium (pl. stadia)
◇病期带菌者 active carrier

He sold his furniture to tide over his illness .
他卖掉家具以渡过病期的难关。
Colonoscopy was the main diagnostic approach for distal ileal and colorectal lesions
肠镜下可见不同病期的多样性表现。
Telomerase activity and it ' s clinical significance in acute leuke mia in different stages
急性白血病不同病期端粒酶活性及其预后意义初探
The comparison of relevant psychosocial factors in the patients with peptic ulcer of different period
不同病期消化性溃疡患者社会心理相关因素的比较