ulceration 是什么意思

	n. 溃烂；糜烂；腐败。

	the process of ulcer formation; the process of becoming ulcerated
	a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue 同义词：ulcer,

	1.	Burning pain is often applied to the sensation of active peptic ulceration . 灼痛常适用于活动的消化性溃疡的感觉。
	2.	Acute ulcerations were responsible for significant gastrointestinal bleeding . 急性溃疡形成是显著的胃肠出血的起因。
	3.	It may merely demonstrate scarring of the duodenal bulb caused by previous ulceration . 这仅显示原有溃疡引起的十二指肠球部瘢痕。
	4.	Early signs of local infection in fingertips must be treated immediately before they progress to large ulcerations . 早期指尖局部感染的体征，必须立即治疗，以免发展成大的溃疡。
	5.	Below the vocal cords in this larynx are large ulcerations 喉声带下方可见大溃疡。
	6.	Below the vocal cords in this larynx are large ulcerations 图示喉部声带下大溃疡。
	7.	One consequence of acute inflammation is ulceration 溃疡形成是急性炎症的结局之一。
	8.	The surface on the far left shows ulceration and hemorrhage 最左面显示了溃疡和出血。
	9.	Major effects are erythema and ulceration of the skin 主要的病徵是皮肤红肿，溃疡及坏死。
	10.	Forty patients with oral cavity ulceration treated by gentamicin 庆大霉素治疗口腔溃疡40例

ulceration是什么意思