PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Agricultural Science Animal Behavior Veterinary Medicine Zoology Yan CSM Laurenson PeerJ Author Summary Agricultural Science Animal Behavior Veterinary Medicine Zoology Past or current institution affiliations University of New England PeerJ Contributions Articles 1 March 6, 2020 Effects of outdoor ranging on external and internal health parameters for hens from different rearing enrichments Md Saiful Bari, Yan C.S.M. Laurenson, Andrew M. Cohen-Barnhouse, Stephen W. Walkden-Brown, Dana L.M. Campbell https://doi.org/10.7717/peerj.8720 PubMed 32185113