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"The Lancet" also publishes several specialty journals: The Lancet Neurology (neurology), The Lancet Oncology (oncology), The Lancet Infectious Diseases (infectious diseases), The Lancet Respiratory Medicine (respiratory medicine), The Lancet Psychiatry (psychiatry), The Lancet Diabetes and Endocrinology (endocrinology), and The Lancet Gastroenterology &amp; Hepatology (Gastroenterology) all of which publish original research and reviews. In 2013, The Lancet Global Health (global health) became the group's first fully open access journal. In 2014, The Lancet Haematology (haematology) and The Lancet HIV (infectious diseases) were launched, both as online only research titles. The Lancet Child &amp; Adolescent Health (paediatrics) launched in 2017. The three established speciality journals ("The Lancet Neurology", "The Lancet Oncology", and "The Lancet Infectious Diseases") have built up strong reputations in their medical speciality. According to the "Journal Citation Reports", "The Lancet Oncology" has a 2017 impact factor of 36.421, "The Lancet Neurology" has 27.144, and "The Lancet Infectious Diseases" has 25.148. There is also an online website for students entitled The Lancet Student in blog format, launched in 2007.