Pandolfi, E Immunization coverage and timeliness of vaccination in Italian children with chronic diseases. [electronic resource] - Vaccine Jul 2012 - 5172-8 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-2518 Standard No.: 10.1016/j.vaccine.2011.02.099 doi Subjects--Topical Terms: AdolescentChildChild, PreschoolChronic Disease--epidemiologyCommunicable Disease Control--methodsCross-Sectional StudiesDiphtheria-Tetanus-Pertussis Vaccine--administration & dosageFemaleHepatitis B Vaccines--administration & dosageHumansImmunization Programs--standardsImmunization ScheduleInfantInfluenza Vaccines--administration & dosageInfluenza, Human--prevention & controlInterviews as TopicItaly--epidemiologyMaleMeasles-Mumps-Rubella Vaccine--administration & dosageVaccination--standards