Title: Sludge parasites and other pathogens
Subjects: Sewage sludge, Health aspects, Sewage, Microbiology, Pathogenic bacteria, Parasites, Viruses, Bacteria, Pathogenicity, Boues d'épuration, Aspect sanitaire, Eaux usées, Microbiologie, Bactéries pathogènes, Virus, Parasite, Microbiologie de l'eau