showed a trendp = 0.053
Households with four or more residents showed a trend toward increased risk (ORa = 1.6; CI 95% 0.9–2.6; p = 0.053), although this did not reach significance.
Households with four or more residents showed a trend toward increased risk (ORa = 1.6; CI 95% 0.9–2.6; p = 0.053), although this did not reach significance.