1.
Experientia Suppl
; 51: 25-30, 1987.
Article
in English
| MEDLINE
| ID: mdl-2958330
Subject(s)
Air Pollution , Respiratory Tract Diseases/epidemiology , Weather , Berlin , Child , Humans , Respiratory Tract Diseases/etiology , Seasons
2.
Schriftenr Ver Wasser Boden Lufthyg
; 69: 197-216, 1986.
Article
in German
| MEDLINE
| ID: mdl-3487826