PeerJ Author 105 Points Contributions by role Preprint Author 105 Contributions by subject area Animal Behavior Psychiatry and Psychology valli kiran manduva PeerJ Author Summary Neuroscience Psychiatry & Psychology Work details Psychiatrist St Johns Hospital Psychiatry Fortunatus mental health centre PeerJ Contributions Preprints 1 January 2, 2017 - Version: 3 Simple cephalo-caudal patterns embedded in complex human interpersonal behavior Valli Kiran Manduva https://doi.org/10.7287/peerj.preprints.127v3