905
In the fetal GK / Par rat exposed to mild hyperglycemia during gestation ( a model of IUED ) , data from our group suggest that the beta - cell deficit ( reduced by more than 50 % ) starts as early as fetal age E16 and reflects decreased beta - cell proliferation , a limitation of beta - cell neogenesis from precursors , and increased apoptosis of both beta cells and their precursors [ 86 ] .
 Anatomy: fetal; Anatomy: beta - cell; Anatomy: fetal; Anatomy: beta - cell; Anatomy: beta - cell; Anatomy: precursors; Anatomy: beta cells; Anatomy: precursors
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: fetal; Anatomy: beta - cell; Anatomy: fetal; Anatomy: beta - cell; Anatomy: beta - cell; Anatomy: precursors; Anatomy: beta cells; Anatomy: precursors