121479
Johann Lucas Boër ( April 20 , 1751 , Uffenheim , Grafschaft Ansbach – January 19 , 1835 , Alsergrund ) , originally Johann Lucas Boogers ( sometimes spelled Rogers Lucas Johann Boër ) was a German medical doctor and obstetrician .
 Johann Lucas Boër, Uffenheim, Johann Lucas, Lucas Johann Boër
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Johann Lucas Boër, Uffenheim, Johann Lucas, Lucas Johann Boër