(Q67556247)
Statements
Effect of smoking on folate levels in buccal mucosal cells (English)
C. J. Piyathilake
R. J. Hine
A. P. Dasanayake
E. W. Richards
L. E. Freeberg
W. H. Vaughn
C. L. Krumdieck
1 October 1992
21 October 1992