2495
Here , Luria and Delbrucks classical methods for analysing bacterial cultures are adapted to the study of human isolated founder populations in order to estimate ( i ) the recombination fraction between a disease locus and a marker ; ( ii ) the expected degree of allelic homogeneity in a population ; and ( iii ) the mutation rate of marker loci .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities:  
Answer:
 None