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Here we show that the recently reported ability of L - dihydroxyphenylalanine to reverse the protective effect of alpha - methyl - para - tyrosine on METH - induced DA neurotoxicity is also confounded by drug effects on body temperature .
 Chemical: L - dihydroxyphenylalanine; Chemical: alpha - methyl - para - tyrosine; Chemical: METH; Chemical: DA; Disease: neurotoxicity
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: L - dihydroxyphenylalanine; Chemical: alpha - methyl - para - tyrosine; Chemical: METH; Chemical: DA; Disease: neurotoxicity