765
Morphine 0 . 1 mg x kg ( - 1 ) iv was given for premedication and all patients were monitored with a noninvasive blood pressure monitor , ECG and pulse oximetry .
 Chemical: Morphine
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: Morphine