Pellagra has been virtually eliminated in western culture
Pellagra was common in the early twentieth century, but is less common now, since foods are now fortified with niacin. Pellagra has been virtually eliminated in western culture. Food and…
Pellagra was common in the early twentieth century, but is less common now, since foods are now fortified with niacin. Pellagra has been virtually eliminated in western culture. Food and…
Created by sex therapists Masters and Johnson, sensate focus exercises are a series of steps used to get a couple comfortable enough with each other to heal sexual dysfunction. Sex…