Complex sentence: Tattersall P, Ward DC (1976) Rolling hairpin model for replication of parvovirus and linear chromosomal DNA "Nature" 263 (5573) 106-109 Replication results in the creation of a series of circular head to tail sequences.
Split into simpler sentences: Tattersall P, Ward DC (1976) Rolling hairpin model for replication of parvovirus and linear chromosomal DNA. Nature 263 (5573): 106-109 Replication results in the creation of a series of circular head to tail sequences.