title: [Classification, value and significance of spermatogenic cells in human ejaculum].
mesh_terms: D004847:Epithelial Cells; D004912:Erythrocytes; D006801:Humans; D006818:Hyalin; D007962:Leukocytes; D008297:Male; D010713:Phosphatidylcholines; D012661:Semen / Q000032:analysis / Q000166:cytology*; D012708:Sertoli Cells; D013091:Spermatogenesis; D013094:Spermatozoa / Q000166:cytology*
chemical_list: D010713:Phosphatidylcholines