title: Vaccine controversies: a clinician's dilemma.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission; D017325:Hepatitis B Vaccines; D006801:Humans; D007252:Influenza Vaccines; D011008:Pneumococcal Infections / Q000517:prevention & control; D014761:Viral Hepatitis Vaccines; D014765:Viral Vaccines
chemical_list: D017325:Hepatitis B Vaccines; D007252:Influenza Vaccines; D014761:Viral Hepatitis Vaccines; D014765:Viral Vaccines