Carcinoembryonic Antigen (CEA) levels in Hookah smokers, cigarette smokers and non-smokers - A comment
Letter
Maziak, W. (2008). Carcinoembryonic Antigen (CEA) levels in Hookah smokers, cigarette smokers and non-smokers - A comment
. JPMA. The Journal of the Pakistan Medical Association, 58(3), 155.
Maziak, W. (2008). Carcinoembryonic Antigen (CEA) levels in Hookah smokers, cigarette smokers and non-smokers - A comment
. JPMA. The Journal of the Pakistan Medical Association, 58(3), 155.