10

United States

Year:
1984
Language:
english
File:
PDF, 173 KB
english, 1984
11

ORAL CONTRACEPTIVES AND SERUM-FOLATE LEVEL

Year:
1968
Language:
english
File:
PDF, 299 KB
english, 1968
16

ORAL CONTRACEPTIVES AND FOLATE METABOLISM

Year:
1969
Language:
english
File:
PDF, 162 KB
english, 1969