1939
[ 13C ] Lactate production from [ 13C ] glucose , with no detectable uptake of [ 13C ] alanine , indicated that energy production in H5 spheroids was primarily via glycolysis .
 Anatomy: H5 spheroids
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: H5 spheroids