title: Determination of sterol requirement for Mycoplasmatales.
mesh_terms: D002784:Cholesterol / Q000378:metabolism; D003470:Culture Media; D008722:Methods; D009174:Mycoplasma / Q000145:classification* / Q000254:growth & development / Q000378:metabolism; D013261:Sterols / Q000378:metabolism*
chemical_list: D003470:Culture Media; D013261:Sterols; D002784:Cholesterol