text: Along with community sampling, Da Nang also re-tests 100% of patients and their families of inpatients, service providers, and outpatients with suspected signs of disease at all hospitals and medical centers in the area?
classes:  No, community sample collection is facilitated through the grouping of 10 samples in an environmental tube.  Besides, community sample collection is facilitated through the grouping of 10 samples in an environmental tube.  Yes, community sample collection is facilitated through the grouping of 10 samples in an environmental tube.  Meanwhile, community sample collection is facilitated through the grouping of 10 samples in an environmental tube.