Early changes in respiratory function caused by occupational dust or tobacco smoking
Card's contents:ABSTRACTS OF UPPSALA DISSERTATIONS FROM THE FACULTY OF MEDICINE 400 604,602 FRIDRIKSSON HRAFN V. Early changes in respiratory function caused by occupational dust or tobacco smoking. Uppsala 1981 /druk.;/ Kopieringshuset ab 8° s. 28 Acta Universitatis Upsaliensis Abstracts of Uppsala Dissertations from the Faculty of Medicine 400 Thesis