3752
In 5 consecutive patients with rheumatoid arthritis who received intravenous high - dose methylprednisolone ( MP ) therapy ( 1 g daily for 2 or 3 consecutive days ) , a decline in pulse rate was observed , most pronounced on day 4 .
 Disease: rheumatoid arthritis; Chemical: methylprednisolone; Chemical: MP
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:
 Disease: rheumatoid arthritis; Chemical: methylprednisolone; Chemical: MP