PeerJ Author & Reviewer 150 Points Contributions by role Author 135 Reviewer 15 Contributions by subject area Biotechnology Oncology Genetics Pharmacology Medical Genetics Population Biology Peter John PeerJ Author & Reviewer Summary Biotechnology Oncology Past or current institution affiliations National University of Science and Technology PeerJ Contributions Articles 1 February 7, 2019 Co-expression of HIF-1α, MDR1 and LAPTM4B in peripheral blood of solid tumors Zaira Rehman, Ammad Fahim, Attya Bhatti, Hajra Sadia, Peter John https://doi.org/10.7717/peerj.6309 PubMed 30746305