Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Samples analyzed.
| Sample Type | Quantity (Sample number) |
|---|---|
| Banked Samples: | |
| Initial optimization study | 18 (S1-18) |
| Prospectively collected samples: | |
| Bed | 10 (S19-28) |
| Bedroom floor original (1×1 m2) | 11 (S29-39) |
| Bedroom floor adjacent (1×1 m2) | 9 (S40-48) |
| Bedroom floor adjacent (2×2 m2) | 1 (S49) |
| TV/Living room floor original (1×1 m2) | 9 (S50-58) |
| TV/Living room floor adjacent (1×1 m2) | 1 (S59) |
| TV/Living room floor adjacent (2×2 m2) | 8 (S60-67) |
