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				           		目的观察分析思密达甘油治疗小儿溃疡性口腔炎的临床疗效。
						        					            	 Objective To observe and analyze the therapeutic effect of Smecta glycerol in treatment of infant dental ulcer.
								    										 
								    				            	 youdao 
- 
				           		目的观察分析思密达甘油治疗小儿溃疡性口腔炎的临床疗效。
						        					            	 Objective To observe and analyze the therapeutic effect of Smecta glycerol in treatment of infant dental ulcer.
								    										 
								    				            	 youdao