title: Shortage of fetal bovine serum hampers biomedical research.
mesh_terms: D000818:Animals; D002417:Cattle / Q000097:blood*; D003365:Costs and Cost Analysis; D003470:Culture Media; D046508:Culture Techniques; D005312:Fetal Blood; D012106:Research; D014481:United States
chemical_list: D003470:Culture Media