TNF-alpha linked to sex or age?
nampachan at yahoo.com
Mon Apr 22 02:15:15 EST 2002
I am a medical student from munich and doing my PhD work about effects of
organic dust on farmers and have to analyse some cytokines like TNF-alpha,
Il-6, Il-8, Il1-beta, ENA 78 and need to know if those are diffrent in
different sex and diffrent age, because I have to determine a controllgroup
to my farmers. So do I need exactly the same age and the same sex as my
Thank you for your time.
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