TY - JOUR AU - Lenhardt, J M; Ong, M T; Choe, R; Evenhuis, C R; Martinez, T J; Craig, S L JO - Science VL - 329 PY - 2010 DO - 10.1126/science.1193412 L3 - PubMed-ID: 20798315 SP - 1057 ER -