PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Oncology Pathology Respiratory Medicine Histology Svetlana Opric PeerJ Author Summary Histology Medical Genetics Oncology Pathology Respiratory Medicine PeerJ Contributions Articles 1 March 9, 2022 Expression of connexin-43 in surgical resections of primary tumor and lymph node metastases of squamous cell carcinoma and adenocarcinoma of the lung: a retrospective study Ivana Savic, Petar Milovanovic, Svetlana Opric, Nebojsa Ivanovic, Dejan Oprić https://doi.org/10.7717/peerj.13055 PubMed 35287344