Basic characteristics of the study population according to the number of teeth.

<p>¶ Percentage of women;</p><p>^†† with bone loss in mouth;</p><p>^# percentage of Post-menopausal women; BMI: Body mass index, NSAID: non–steroidal anti–inflammatory drugs;</p><p>^*: median intake, No. (%): number (percentage); mean (s.d): mean (standard deviation); median (IQR): median (interquartile range);</p><p>g/dy: grams per day; NS: non–significant (P–value > 0.05)</p><p>Basic characteristics of the study population according to the number of teeth.