TY - GEN AU - Averof,M AU - Rokas,A AU - Wolfe,K H AU - Sharp,P M TI - Evidence for a high frequency of simultaneous double-nucleotide substitutions SN - 0036-8075 PY - 2000///0306 KW - Alleles KW - Amino Acid Substitution KW - Animals KW - Codon KW - Evolution, Molecular KW - Globins KW - genetics KW - Haplorhini KW - Humans KW - Models, Genetic KW - Mutation KW - Nucleotides KW - Phylogeny KW - Serine N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1126/science.287.5456.1283 ER -