28

Psychiatric impairment in rural communities

Year:
1979
Language:
english
File:
PDF, 605 KB
english, 1979
29

Race, socioeconomic status, and psychiatric impairment: A research note

Year:
1980
Language:
english
File:
PDF, 250 KB
english, 1980
32

Urbanicity, race, and psychological distress

Year:
1987
Language:
english
File:
PDF, 1005 KB
english, 1987
40

Oral cytokine administration

Year:
1996
Language:
english
File:
PDF, 486 KB
english, 1996
46

Technical note: Vitamin C content of some Papua New Guinean fruits

Year:
1980
Language:
english
File:
PDF, 145 KB
english, 1980