title: Norvir capsules - manufacturing problem.
mesh_terms: D002214:Capsules; D002626:Chemistry, Pharmaceutical; D003460:Crystallization; D017320:HIV Protease Inhibitors / Q000008:administration & dosage* / Q000737:chemistry*; D006801:Humans; D011786:Quality Control; D019438:Ritonavir / Q000008:administration & dosage* / Q000737:chemistry*
chemical_list: D002214:Capsules; D017320:HIV Protease Inhibitors; D019438:Ritonavir