title: New Anabaena and Nostoc cyanophages from sewage settling ponds.
mesh_terms: D001435:Bacteriophages / Q000235:genetics / Q000302:isolation & purification*; D000458:Cyanobacteria / Q000032:analysis*; D004262:DNA Restriction Enzymes; D004279:DNA, Viral / Q000235:genetics; D012722:Sewage / Q000032:analysis*; D013045:Species Specificity; D014871:Water Microbiology
chemical_list: D004279:DNA, Viral; D012722:Sewage; D004262:DNA Restriction Enzymes