I don't like pubs https://www.dartmoorphotographic.co.uk/eurodirectmedcom-902e.pdf#intervals assessurhealth.com  The so-called '209 patent covers administration of two nutrients - folic acid and vitamin B12 - to patients before they receive Alimta, to prevent side effects of the drug. Alimta's package insert label instructs doctors to administer the nutrients prior to and during use of the medicine.