TY - RPRT TI - Monozygotic twinning: an evolutionary hypothesis. AU - S K Gleeson AU - A B Clark AU - L A Dugatkin PY - 1994 DO - 10.1073/pnas.91.24.11363 UR - https://pubmed.ncbi.nlm.nih.gov/7972065/ ID - 7972065 ER -