8 What is indicated by the continued presence of glucose in the urine? 



9 What is indicated by the continued presence of albumin in the urine? 



10 What is the advantage of a vigorous sweat? the disadvantage? 



11 What are the advantages of cold baths? the disadvantages? 



12 Why is it important to prevent the accumulation of refuse in the large 

 intestine for a long period? 



13 What are the advantages of standardized working hours? the dis- 

 advantages ? 



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