Differences in the effect of individual human sera on cell cultures.
D001769:Blood; D001782:Blood Donors; D003470:Culture Media; D046508:Culture Techniques; D005260:Female; D006367:HeLa Cells; D006801:Humans; D009369:Neoplasms; D011247:Pregnancy; D014470:Umbilical Cord / Q000098:blood supply
D003470:Culture Media