Figure 1From: Role of previous hospitalization in clinically-significant MRSA infection among HIV-infected inpatients: results of a case-control study Odds Ratios of MRSA infection according to cumulative hospital stay in the previous year. Trend of Odd Ratios of MRSA infection adjusted for age (≤ 42 years and > 42 years) according to total number of hospital days in the previous year.Back to article page