11

Epidemiologic methods in the search for causes of human birth defects

Year:
2000
Language:
english
File:
PDF, 28 KB
english, 2000
42

Interrupted aortic arch: An epidemiologic study

Year:
2000
Language:
english
File:
PDF, 79 KB
english, 2000
44

Sulphur in char and char desulphurization by acid leaching and hydropyrolysis

Year:
1985
Language:
english
File:
PDF, 445 KB
english, 1985