title: Isolation and characterization of polypeptides from human plasma enhancing the growth of human normal cells in culture.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D001692:Biological Transport; D002460:Cell Line / Q000378:metabolism*; D003470:Culture Media; D004220:Disulfides / Q000032:analysis; D006801:Humans; D008168:Lung / Q000196:embryology; D008970:Molecular Weight; D010455:Peptides / Q000097:blood / Q000302:isolation & purification; D013002:Somatomedins / Q000097:blood / Q000494:pharmacology; D013936:Thymidine / Q000378:metabolism
chemical_list: D000596:Amino Acids; D003470:Culture Media; D004220:Disulfides; D010455:Peptides; D013002:Somatomedins; D013936:Thymidine