TY - GEN AU - Helmstetter,C E AU - Pierucci,O TI - DNA synthesis during the division cycle of three substrains of Escherichia coli B/r SN - 0022-2836 PY - 1976///0802 KW - Cell Division KW - DNA Replication KW - Escherichia coli KW - metabolism KW - Mutation KW - Species Specificity KW - Thymidine KW - Time Factors N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/0022-2836(76)90329-6 ER -