Educational interventions aimed at improving the oral health conditions of workers: A critical review
Luísa Silva Lima, Sônia Cristina Lima Chaves, Paloma Perez Castro

Longitudinal evaluation of mineral loss at the earliest stage of enamel demineralization using micro-computed tomography
Koji Watanabe, Tomomi Nakamura, Takashi Ogihara, Yoshiyuki Ochiai, Shigeru Watanabe

Relationship of general trust with individual health and life related factors among frail elderly residents at home in Hokkaido rural areas in Japan
Motoyuki Yuasa, Tamiko Ikeno, Shigekazu Ukawa

Disease-wide accessibility of the elderly in primary care setting: The relationship between geographic accessibility and utilization of outpatient services in Tokushima prefecture, Japan
Yoshimi Tsuji, Tomohiro Hirao, Ai Fujikawa, Yoichi Hoshikawa, Akira Yoshioka, Takeshi Yoda, Takeshi Suzue

Dyspnoea, cough, edema: Heart failure or what else?
Luca Morolli, Davide Lazzarini, Giuseppa Micali, Giorgio Ioli