Sekret, proizvod lučenja žlijezda. Prema tome da li se s. izlučuje direktno u krvotok ili u spoljnu sredinu odnosno u tjelesne šupljine izvodnim kanalima razlikujemo inkrete i ekskrete.
I am not offering you SEO, neither PPC.
It's something completely different.
Just send me keywords of your interest and I'll give you traffic guarantees on each of them.
Let me demonstrate how it works and you will be surprised by the results.