@article{Li2017, author = "Ping Li and Wei Guo and Huamei Yue and Chuangju Li and Hao Du and Xinmei Qiao and Zhigang Liu and Qiong Zhou and Qiwei Wei", title = "{Cluster of orthologous group (COG) classification of the differentially expressed proteins identified in spermatozoa protein extracts from high quality samples compared with low quality groups.}", year = "2017", month = "10", url = "https://plos.figshare.com/articles/figure/Cluster_of_orthologous_group_COG_classification_of_the_differentially_expressed_proteins_identified_in_spermatozoa_protein_extracts_from_high_quality_samples_compared_with_low_quality_groups_/5546101", doi = "10.1371/journal.pone.0186003.g003" }