title: PP07: new approaches, new knowledge, new challenges in human purine and pyrimidine metabolism.
authors.forename: Michael A
authors.initials: MA
authors.lastname: Becker
authors.forename: Richard L
authors.initials: RL
authors.lastname: Sabina
mesh_terms: D006801:Humans; D011687:Purines / Q000378:metabolism*; D011743:Pyrimidines / Q000378:metabolism*
chemical_list: D011687:Purines; D011743:Pyrimidines; C030986:pyrimidine; C030985:purine