3 ms·
Nicotine is not "safe". It's less harmful than some of the other constituents of tobacco smoke, but it's still cancer promoting in itself: http://www.wjgnet.co
by leohutson 13y ago
Nicotine is not "safe". It's less harmful than some of the other constituents of tobacco smoke, but it's still cancer promoting in itself:
http://www.wjgnet.com/1007-9327/full/v12/i46/7428.htm http://www.wjgnet.com/1007-9327/full/v12/i46/7428.htm
http://jnci.oxfordjournals.org/content/91/14/1194.long http://jnci.oxfordjournals.org/content/91/14/1194.long
http://toxsci.oxfordjournals.org/content/97/2/279.long http://toxsci.oxfordjournals.org/content/97/2/279.long