All
 G13 Genetic Phenomena D040341 +
 G13.920 Variation (Genetics) D014644 +
 G13.920.795 Polymorphism (Genetics) D011110 +
 G13.920.795.595 Polymorphism, Restriction Fragment Length D012150 
 G13.920.795.600 Polymorphism, Single-Stranded Conformational D018807 
 G13.920.795.800 Polymorphism, Single Nucleotide D020641