Slightly improve the method "structural_variation", avoiding to load the object StructuralVariation from StructuralVariationFeature
Slightly improve the method "structural_variation", avoiding to load the object StructuralVariation from StructuralVariationFeature

Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode