Department of Health and Nutrition;
Faculty of Human Life Studies;
University of Niigata Prefecture;
Niigata;
Japan;
Niigata Prefectural Government;
Niigata;
Japan;
Yuzawa Town Office;
Yuzawa-machi;
Japan;
Sado City Office;
Sado;
Japan;
Health and Sanitation Department;
Public Health and Sanitation Center;
City of Niigata;
Niigata;
Japan;
Gosen City Office;
Gosen;
Japan;
Sanjo City Office;
Sanjo;
Japan;
Mitsuke City Office;
Mitsuke;
Japan;
Department of Health and Nutrition;
Faculty of Health Sciences;
Niigata University of Health and Welfare;
Niigata;
Japan;
Murakami City Office;
Murakami;
Japan;
Salt; Intake; Dietary; Behavior; Second; Morning; Voiding; Urine; Urinary; Sodium; Japanese;