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				           		研究了富锌排铅咀嚼片(RZLR)对实验性铅染毒大鼠的排铅作用。
						        					            	 The lead-excreting function of rich zinc lead-removing tablet (RZLR) on experimental saturnism rats were studied.
								    										 
								    				            	 youdao 
- 
				           		研究了富锌排铅咀嚼片(RZLR)对实验性铅染毒大鼠的排铅作用。
						        					            	 The lead-excreting function of rich zinc lead-removing tablet (RZLR) on experimental saturnism rats were studied.
								    										 
								    				            	 youdao