Incidence Rate, Hazard ratios (HR) and 95% confidence intervals (CI) for association between MS and breast cancer, stratified by stage of cancer and menopausal status.

<p>Incidence Rate, Hazard ratios (HR) and 95% confidence intervals (CI) for association between MS and breast cancer, stratified by stage of cancer and menopausal status.</p

Incidence rate, Hazard ratios (HR) and 95% confidence intervals (CI) for association between MS and breast cancer, stratified by menopausal status.

<p>Incidence rate, Hazard ratios (HR) and 95% confidence intervals (CI) for association between MS and breast cancer, stratified by menopausal status.</p

Characteristics of MS patients and non-MS matched comparators.

<p>Characteristics of MS patients and non-MS matched comparators.</p

Hazard ratio (HR) and 95% confidence interval (CI) for the association between crucial ligament reconstruction and knee osteoarthritis, according to meniscal injury and follow-up.

<p><b>*</b>The models were internally stratified for sex, age-group and calender.</p

Characteristics of the study population according to type of treatment and follow-up time.

<p>Characteristics of the study population according to type of treatment and follow-up time.</p

Hazard ratio (HR) and 95% confidence interval (CI) for the association between crucial ligament reconstruction and knee osteoarthritis, according to follow-up and time of surgery.

<p><b>*</b>The models were internally stratified for sex, age-group and calender.</p><p><b>**</b>Additionally adjusted for meniscal injury.</p

Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of caesarean section preterm delivery¹.

<p>Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of caesarean section preterm delivery<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0176588#t004fn001" target="_blank">¹</a>.</p

Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of preterm delivery.

<p>Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of preterm delivery.</p

Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of vaginal preterm delivery¹.

<p>Odds ratios (OR) and 95% confidence intervals (CI) for association between opium and tobacco use during pregnancy and risk of vaginal preterm delivery<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0176588#t003fn001" target="_blank">¹</a>.</p

Long-term follow-up: Dental treatment costs (direct costs to the patient and total costs) in the exposed and unexposed cohorts (ANCOVA model)¹.

<p>Long-term follow-up: Dental treatment costs (direct costs to the patient and total costs) in the exposed and unexposed cohorts (ANCOVA model)<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0182877#t006fn001" target="_blank">¹</a>.</p