3532
In patients premedicated with scopolamine + morphine ( + 5 mg nitrazepam the evening before surgery ) , the sleep - inducing effect of midazolam 0 . 15 mg / kg i . v . was clearly slower in onset than that of thiopentone 4 . 67 mg / kg i . v . Somewhat fewer cardiovascular and local sequelae were found in the midazolam group , but , although apnoea occurred less often in the midazolam group it lasted longer .
 Chemical: scopolamine; Chemical: morphine; Chemical: nitrazepam; Chemical: midazolam; Chemical: thiopentone; Chemical: midazolam; Disease: apnoea; Chemical: midazolam
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: scopolamine; Chemical: morphine; Chemical: nitrazepam; Chemical: midazolam; Chemical: thiopentone; Chemical: midazolam; Disease: apnoea; Chemical: midazolam