8655
This paper reports an autopsy case of a 78-year - old male with multiple nodules in the liver developed after long - termed administration of phosphate diethylstilbestrol ( PDES ) for prostatic cancer .
 multiple nodules in the liver, PDES; multiple nodules in the liver, phosphate diethylstilbestrol
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 multiple nodules in the liver, PDES; multiple nodules in the liver, phosphate diethylstilbestrol