Table 2.
MCHS1 | UWHS2 | |||
---|---|---|---|---|
n | (%) | n | (%) | |
2008 | 1 | (7) | N/A3 | N/A3 |
2009 | 5 | (26) | N/A3 | N/A3 |
2010 | 12 | (38) | 2 | (100) |
2011 | 4 | (57) | 1 | (50) |
2012 | 9 | (64) | 2 | (100) |
2013 | 12 | (75) | 1 | (100) |
2014 | 5 | (71) | 4 | (100) |
2015 | 2 | (67) | 5 | (100) |
2016 | 1 | (25) | 7 | (88) |
2017 | N/A3 | N/A3 | 2 | (100) |
Marshfield Clinic Health System
University of Wisconsin Hospital and Clinic
No samples included from study site for that year