The need for and interrelationship of folic acid, anti-pernicious anemia liver extract, and biotin in the pig.
D000752:Anemia, Pernicious; D000818:Animals; D001710:Biotin; D005492:Folic Acid; D008099:Liver; D008110:Liver Extracts; D034421:Sus scrofa; D013552:Swine
BIOTIN; FOLIC ACID; LIVER/extract