Authors: HORT W HORT H WILLERS R

Citation: W. Hort et al., INTERVENTION STUDY OF CIGARETTE-SMOKING A MONG SECONDARY-SCHOOL STUDENTS IN DUSSELDORF - A PROSPECTIVE CONTROLLED-STUDY, Zeitschrift fur Kardiologie, 84(9), 1995, pp. 700-711

Authors: HORT W HORT H

Citation: W. Hort et H. Hort, RISK FACTOR CIGARETTE-SMOKING - RESULTS O F A QUESTIONING AMONG 6TH GRADE STUDENTS AT SECONDARY-SCHOOLS IN DUSSELDORF IN 1992, Herz, Kreislauf, 27(11), 1995, pp. 381-386