PeerJ Author 70 Points Contributions by role Preprint Author 70 Contributions by subject area Evolutionary Studies Virology Eslam Abbas PeerJ Author Summary Microbiology Theory & Formal Methods PeerJ Contributions Preprints 1 May 18, 2017 - Version: 2 Virus origin could relate to the act of prey among primitive life forms Eslam Abbas https://doi.org/10.7287/peerj.preprints.1801v2