https://pmc.ncbi.nlm.nih.gov/articles/PMC107272/
In Vitro Synthesis of Multicopy Single-Stranded DNA, Using Separate Primer and Template RNAs, by...
A minor population of wild strains of Escherichia coli contains a retron, a retroelement responsible for the synthesis of multicopy single-stranded DNA...
multicopy single stranded dna