References for occupational fitness of adolescents with diseases of the respiratory tract and lungs

Flechsig, R.; Wallenstein, G.

Zeitschrift für Arztliche Fortbildung 81(13): 657-659

1987


ISSN/ISBN: 0044-2178
PMID: 3687078
Document Number: 287599

Document emailed within 1 workday
Secure & encrypted payments