MedDRA HLTs

Abdominal and gastrointestinal infections Abdominal and gastrointestinal injuries NEC Abdominal therapeutic procedures NEC Abdominal wall conditions NEC Abnormal gene carriers Abortions spontaneous Absence seizures Acnes Acquired immunodeficiency syndromes Acute and chronic pancreatitis Acute and chronic sarcoidosis Acute polyneuropathies Adenoviral infections Adjustment disorders Adrenal cortex tests Adrenal cortical hyperfunctions Adrenal cortical hypofunctions Adrenal disorders congenital Adrenal gland disorders NEC Adrenal neoplasms Adrenal neoplasms benign Adrenal neoplasms malignant Adult T-cell lymphomas/leukaemias Age related issues Allergic conditions NEC Allergies to foods food additives drugs and other chemicals Alopecias Alzheimer's disease (incl subtypes)Amnestic disorders Amyloidoses Anaemia deficiencies Anaemias NEC Anaemias congenital (excl haemoglobinopathies)Anaemias due to chronic disorders Anaemias haemolytic NEC Anaemias haemolytic immune Anaemias haemolytic immune newborn Anaemias haemolytic mechanical factor Anaesthesia and allied procedures Anaesthetic and allied procedural complications Anal and colorectal neoplasms NEC Anal and rectal disorders NEC Anal canal neoplasms malignant Anal, rectal, perianal and perirectal infections Analgesia supportive care Anaplastic large cell lymphomas T- and null-cell types Aneurysms and dissections non-site specific Aneurysms and dissections site specific NEC Angioedemas Angioimmunoblastic T-cell lymphomas Anorexia nervosa and bulimia Anterior pituitary hyperfunction Anterior pituitary hypofunction Antidiuretic hormone related conditions Antiinfective therapies Anxiety disorders NEC Anxiety symptoms Aortic aneurysms and dissections Aortic necrosis and vascular insufficiency Aortic valvular disorders Apocrine and eccrine gland disorders Appetite disorders Arterial disorders congenital Arterial infections and inflammations Arterial therapeutic procedures (excl aortic)Arthropathies NEC Aspergillus infections Asthenic conditions Atopic disorders Attention deficit and disruptive behaviour disorders Atypical mycobacterial infections Auditory nerve disorders Autoimmune disorders NEC Autoimmunity analyses Autoinflammatory diseases Autonomic nervous system disorders Autosomal chromosomal abnormalities B-cell lymphomas NEC B-cell small lymphocytic lymphomas B-cell unclassifiable lymphomas Bacterial infections NEC Bacterial lower respiratory tract infections Bacterial upper respiratory tract infections Bartonella infections Benign and malignant breast neoplasms Benign musculoskeletal and connective tissue neoplasms Benign neoplasms gastrointestinal (excl oral cavity)Benign oral cavity neoplasms Bile duct infections and inflammations Bile duct neoplasms malignant Biliary tract and gallbladder therapeutic procedures Bipolar disorders Bladder and urethral symptoms Bladder neoplasms Bladder neoplasms malignant Bladder reflux conditions Blood and blood product treatment Blood autoimmune disorders Blood gas and acid base analyses Blood isoimmune reactions

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