title: The requirements of rats for methyl groups and vitamin B12 in the production of leucocytes.
authors.forename: J S
authors.initials: JS
authors.lastname: DINNING
authors.forename: L D
authors.initials: LD
authors.lastname: PAYNE
authors.forename: P L
authors.initials: PL
authors.lastname: DAY
mesh_terms: D000818:Animals; D045728:Corrinoids; D006397:Hematinics; D007962:Leukocytes; D051381:Rats; D014805:Vitamin B 12; D014803:Vitamin B Complex
chemical_list: D045728:Corrinoids; D006397:Hematinics; D014803:Vitamin B Complex; D014805:Vitamin B 12