TY  - GEN
AU  - Marszałł,Marcin
AU  - Czarnowski,Wojciech
TI  - [Smoking influence on the level of homocysteine and 5-methyltetrahydrofolic acid in active and non smokers]
SN  - 0033-2240
PY  - 2008///0528
KW  - Adult
KW  - Cotinine
KW  - urine
KW  - Female
KW  - Folic Acid
KW  - blood
KW  - Homocysteine
KW  - Humans
KW  - Male
KW  - Middle Aged
KW  - Smoking
KW  - adverse effects
KW  - Tetrahydrofolates
N1  - Publication Type: Comparative Study; Journal Article
ER  -