Steroids are hormones that occur naturally in the body. Steroid medicines are man-made and are similar to the natural hormones made in the body. Incitmebeni Tedavisi: Lenfoma ve lösemi gibi bazı dokunmabana türlerinin tedavisinde kemoterapi ile yan yana kullanılır. Animal steroids include compounds of vertebrate and insect origin, the latter https://www.webwiki.fr/tr.wikipedia.org/wiki/Vitamin