4237
The authors conclude by affirming the undoubted efficacy of the anabolizing steroids in experimental myopathic disease , but they have reservations as to the transfer of the results into the human field , where high dosage cannot be carried out continuously because of the effects of the drug on virility ; because the tissue injury too often occurs at an irreversible stage vis - a - vis the " regeneration " of the muscle tissue ; and finally because the dystrophic injurious agent is certainly not the lack of vitamin E but something as yet unknown .
 Chemical: steroids; Disease: myopathic disease; Chemical: vitamin E
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: steroids; Disease: myopathic disease; Chemical: vitamin E