Báo cáo y học: "A cross-sectional analysis of video games and attention deficit hyperactivity disorder symptoms in adolescents"

Báo cáo y học: "Suicide attempts and related factors in patients admitted to a general hospital: a ten-year crosssectional study (1997-2007)"

10 p | 44 | 4

Báo cáo y học: " Limited educational attainment and radiographic and symptomatic knee osteoarthritis: a crosssectional analysis using data from the Johnston County (North Carolina) Osteoarthritis Project"

9 p | 61 | 3

báo cáo khoa học:" Quality of life associated to chronic pelvic pain is independent of endometriosis diagnosis-a crosssectional survey"

5 p | 50 | 3