Key term: cross-sectional investigation

Original article 1979;5(2):115-125   pdf
Long-term exposure to electric fields. A cross-sectional epidemiologic investigation of occupationally exposed workers in high-voltage substations.
Knave B, Gamberale F, Bergström S, Birke E, Iregren A, Kolmodin-Hedman B, Wennberg A
 
Original article 1980;6(4):239-273   pdf
Exposure to organic solvents. A cross-sectional epidemiologic investigation on occupationally exposed care and industrial spray painters with special reference to the nervous system.
Elofsson S-A, Gamberale F, Hindmarsh T, Iregren A, Isaksson A, Johnsson I, Knave B, Lydahl E, Mindus P, Persson HE, Philipson B, Steby M, Struwe G, Soderman E, Wennberg A, Widén L