1137
After admission , the patient received a continuous intravenous infusion of 5 - FU ( 1000 mg / day ) , during which precordial pain with right bundle branch block occurred concomitantly with a high serum FBAL concentration of 1955 ng / ml .
 Chemical: 5 - FU; Disease: precordial pain; Disease: right bundle branch block; Chemical: FBAL
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: 5 - FU; Disease: precordial pain; Disease: right bundle branch block; Chemical: FBAL