Eosinophilic oesophagitis;

Epidermolysis;

Epilepsy;

Epilepsy surgery;

Epilepsy with myoclonic-atonic seizures;

Epileptic aura;

Epileptic psychosis;

Erythema;

Erythema induratum;

Erythema multiforme;

Erythema nodosum;

Evans syndrome;

Exanthema subitum;

Expanded disability status scale score decreased;

Expanded disability status scale score increased;

Exposure to communicable disease;

Exposure to SARS-CoV-2;

Eye oedema;

Eye pruritus;

Eye swelling;

Eyelid oedema;

Face oedema;

Facial paralysis;

Facial paresis;

Faciobrachial dystonic seizure;

Fat embolism;

Febrile convulsion;

Febrile infection-related epilepsy syndrome;

Febrile neutropenia;

Felty's syndrome;

Femoral artery embolism;

Fibrillary glomerulonephritis;

Fibromyalgia;

Flushing;

Foaming at mouth;

Focal cortical resection;

Focal dyscognitive seizures;

Foetal distress syndrome;

Foetal placental thrombosis;

Foetor hepaticus;

Foreign body embolism;

Frontal lobe epilepsy;

Fulminant type 1 diabetes mellitus;

Galactose elimination capacity test abnormal;

Galactose elimination capacity test decreased;

Gamma-glutamyltransferase abnormal;

Gamma-glutamyltransferase increased;

Gastritis herpes;

Gastrointestinal amyloidosis;

Gelastic seizure;

Generalised onset non-motor seizure;

Generalised tonic-clonic seizure;

Genital herpes;

Genital herpes simplex;

Genital herpes zoster;

Giant cell arteritis;

Glomerulonephritis;

Glomerulonephritis membranoproliferative;

Glomerulonephritis membranous;

Glomerulonephritis rapidly progressive;

Glossopharyngeal nerve paralysis;

Glucose transporter type 1 deficiency syndrome;

Glutamate dehydrogenase increased;

Glycocholic acid increased;

GM2 gangliosidosis;

Goodpasture's syndrome;

Graft thrombosis;

Granulocytopenia;

Granulocytopenia neonatal;

Granulomatosis with polyangiitis;

Granulomatous dermatitis;

Grey matter heterotopia;

Guanase increased;

GuillainBarre syndrome;

Haemolytic anaemia;

Haemophagocytic lymphohistiocytosis;

Haemorrhage;

Haemorrhagic ascites;

Haemorrhagic disorder;

Haemorrhagic pneumonia;

Haemorrhagic varicella syndrome;

Haemorrhagic vasculitis;

Hantavirus pulmonary infection;

Hashimoto's encephalopathy;

Hashitoxicosis;

Hemimegalencephaly;

Henoch-Schonlein purpura;

HenochSchonlein purpura nephritis;

Hepaplastin abnormal;

Hepaplastin decreased;

Heparin-induced thrombocytopenia;

Hepatic amyloidosis;

Hepatic artery embolism;

Hepatic artery flow decreased;

Hepatic artery thrombosis;

Hepatic enzyme abnormal;

Hepatic enzyme decreased;

Hepatic enzyme increased;

Hepatic fibrosis marker abnormal;

Hepatic fibrosis marker increased;

Hepatic function abnormal;

Hepatic hydrothorax;

Hepatic hypertrophy;

Hepatic hypoperfusion;

Hepatic lymphocytic infiltration;

Hepatic mass;

Hepatic pain;

Hepatic sequestration;

Hepatic vascular resistance increased;

Hepatic vascular thrombosis;

Hepatic vein embolism;

Hepatic vein thrombosis;

Hepatic venous pressure gradient abnormal;

Hepatic venous pressure gradient increased;

Hepatitis;

Hepatobiliary scan abnormal;

Hepatomegaly;

Hepatosplenomegaly;

Hereditary angioedema with C1 esterase inhibitor deficiency;

Herpes dermatitis;

Herpes gestationis;

Herpes oesophagitis;

Herpes ophthalmic;

Herpes pharyngitis;

Herpes sepsis;

Herpes simplex;

Herpes simplex cervicitis;

Herpes simplex colitis;

Herpes simplex encephalitis;

Herpes simplex gastritis;

Herpes simplex hepatitis;

Herpes simplex meningitis;

Herpes simplex meningoencephalitis;

Herpes simplex meningomyelitis;

Herpes simplex necrotising retinopathy;

Herpes simplex oesophagitis;

Herpes simplex otitis externa;

Herpes simplex pharyngitis;

Herpes simplex pneumonia;

Herpes simplex reactivation;

Herpes simplex sepsis;

Herpes simplex viraemia;

Herpes simplex virus conjunctivitis neonatal;

Herpes simplex visceral;

Herpes virus infection;

Herpes zoster;

Herpes zoster cutaneous disseminated;

Herpes zoster infection neurological;

Herpes zoster meningitis;

Herpes zoster meningoencephalitis;

Herpes zoster meningomyelitis;

Herpes zoster meningoradiculitis;

Herpes zoster necrotising retinopathy;

Herpes zoster oticus;

Herpes zoster pharyngitis;

Herpes zoster reactivation;

Herpetic radiculopathy;

Histone antibody positive;

Hoigne's syndrome;

Human herpesvirus 6 encephalitis;

Human herpesvirus 6 infection;

Human herpesvirus 6 infection reactivation;

Human herpesvirus 7 infection;

Human herpesvirus 8 infection;

Hyperammonaemia;

Hyperbilirubinaemia;

Hypercholia;

Hypergammaglobulinaemia benign monoclonal;

Hyperglycaemic seizure;

Hypersensitivity;

Hypersensitivity vasculitis;

Hyperthyroidism;

Hypertransaminasaemia;

Hyperventilation;

Hypoalbuminaemia;

H ypocalcaemic seizure;

Hypogammaglobulinaemia;

Hypoglossal nerve paralysis;

Hypoglossal nerve paresis;

Hypoglycaemic seizure;

Hyponatraemic seizure;

Hypotension;

Hypotensive crisis;

Hypothenar hammer syndrome;

Hypothyroidism;

Hypoxia;

Idiopathic CD4 lymphocytopenia;

Idiopathic generalised epilepsy;

Idiopathic interstitial pneumonia;

Idiopathic neutropenia;

Idiopathic pulmonary fibrosis;

IgA nephropathy;

IgM nephropathy;

IIIrd nerve paralysis;

IIIrd nerve paresis;

Iliac artery embolism;

Immune thrombocytopenia;

Immunemediated adverse reaction;

Immune-mediated cholangitis;

Immune-mediated cholestasis;

Immune-mediated cytopenia;

Immune-mediated encephalitis;

Immune-mediated encephalopathy;

Immune-mediated endocrinopathy;

Immune-mediated enterocolitis;

Immunemediated gastritis;

Immune-mediated hepatic disorder;

Immune-mediated hepatitis;

Immunemediated hyperthyroidism;

Immune-mediated hypothyroidism;

Immune-mediated myocarditis;

Immune-mediated myositis;

Immune-mediated nephritis;

Immune-mediated neuropathy;

Immune-mediated pancreatitis;

Immune-mediated pneumonitis;

Immune-mediated renal disorder;

Immune-mediated thyroiditis;

Immune-mediated uveitis;

Immunoglobulin G4 related disease;

Immunoglobulins abnormal;

Implant site thrombosis;

Inclusion body myositis;

Infantile genetic agranulocytosis;

Infantile spasms;

Infected vasculitis;

Infective thrombosis;

Inflammation;

Inflammatory bowel disease;

Infusion site thrombosis;

Infusion site vasculitis;

Injection site thrombosis;

Injection site urticaria;

Injection site vasculitis;

Instillation site thrombosis;

Insulin autoimmune syndrome;

Interstitial granulomatous dermatitis;

Interstitial lung disease;

Intracardiac mass;

Intracardiac thrombus;

Intracranial pressure increased;

Intrapericardial thrombosis;

Intrinsic factor antibody abnormal;

Intrinsic factor antibody positive;

IPEX syndrome;

Irregular breathing;

IRVAN syndrome;

IVth nerve paralysis;

IVth nerve paresis;

JC polyomavirus test positive;

JC virus CSF test positive;

Jeavons syndrome;

Jugular vein embolism;

Jugular vein thrombosis;

Juvenile idiopathic arthritis;

Juvenile myoclonic epilepsy;

Juvenile polymyositis;

Juvenile psoriatic arthritis;

Juvenile spondyloarthritis;

Kaposi sarcoma inflammatory cytokine syndrome;

Kawasaki's disease;

Kayser-Fleischer ring;

Keratoderma blenorrhagica;

Ketosisprone diabetes mellitus;

Kounis syndrome;

Lafora's myoclonic epilepsy;

Lambl's excrescences;

Laryngeal dyspnoea;

Laryngeal oedema;

Laryngeal rheumatoid arthritis;

Laryngospasm;

Laryngotracheal oedema;

Latent autoimmune diabetes in adults;

LE cells present;

Lemierre syndrome;

Lennox-Gastaut syndrome;

Leucine aminopeptidase increased;

Leukoencephalomyelitis;

Leukoencephalopathy;

Leukopenia;

Leukopenia neonatal;

Lewis-Sumner syndrome;

Lhermitte's sign;

Lichen planopilaris;

Lichen planus;

Lichen sclerosus;

Limbic encephalitis;

Linear IgA disease;

Lip oedema;

Lip swelling;

Liver function test abnormal;

Liver function test decreased;

Liver function test increased;

Liver induration;

Liver injury;

Liver iron concentration abnormal;

Liver iron concentration increased;

Liver opacity;

Liver palpable;

Liver sarcoidosis;

Liver scan abnormal;

Liver tenderness;

Low birth weight baby;

Lower respiratory tract herpes infection;

Lower respiratory tract infection;

Lower respiratory tract infection viral;

Lung abscess;

Lupoid hepatic cirrhosis;

Lupus cystitis;

Lupus encephalitis;

Lupus endocarditis;

Lupus enteritis;

Lupus hepatitis;

Lupus myocarditis;

Lupus myositis;

Lupus nephritis;

Lupus pancreatitis;

Lupus pleurisy;

Lupus pneumonitis;

Lupus vasculitis;

Lupus-like syndrome;

Lymphocytic hypophysitis;

Lymphocytopenia neonatal;

Lymphopenia;

MAGIC syndrome;

Magnetic resonance imaging liver abnormal;

Magnetic resonance proton density fat fraction measurement;

Mahler sign;

Manufacturing laboratory analytical testing issue;

Manufacturing materials issue;

Manufacturing production issue;

Marburg's variant multiple sclerosis;

Marchiafava-Bignami disease;

Marine Lenhart syndrome;

Mastocytic enterocolitis;

Maternal exposure during pregnancy;

Medical device site thrombosis;

Medical device site vasculitis;

MELAS syndrome;

Meningitis;

Meningitis aseptic;

Meningitis herpes;

Meningoencephalitis herpes simplex neonatal;

Meningoencephalitis herpetic;

Meningomyelitis herpes;

MERS-CoV test;

MERS-CoV test negative;

MERS-CoV test positive;

Mesangioproliferative glomerulonephritis;

Mesenteric artery embolism;

Mesenteric artery thrombosis;

Mesenteric vein thrombosis;

Metapneumovirus infection;

Metastatic cutaneous Crohn's disease;

Metastatic pulmonary embolism;

Microangiopathy;

Microembolism;

Microscopic polyangiitis;

Middle East respiratory syndrome;

Migraine-triggered seizure;

Miliary pneumonia;

Miller Fisher syndrome;

Mitochondrial aspartate aminotransferase increased;

Mixed connective tissue disease;

Model for end stage liver disease score abnormal;

Model for end stage liver disease score increased;

Molar ratio of total branched-chain amino acid to tyrosine;

Molybdenum cofactor deficiency;

Monocytopenia;

Mononeuritis;

Mononeuropathy multiplex;

Morphoea;

Morvan syndrome;

Mouth swelling;

Moyamoya disease;

Multifocal motor neuropathy;

Multiple organ dysfunction syndrome;

Multiple sclerosis;

Multiple sclerosis relapse;

Multiple sclerosis relapse prophylaxis;

Multiple subpial transection;

Multisystem inflammatory syndrome in children;

Muscular sarcoidosis;

Myasthenia gravis;

Myasthenia gravis crisis;

Myasthenia gravis neonatal;

Myasthenic syndrome;

Myelitis;

Myelitis transverse;

Myocardial infarction;

Myocarditis;

Myocarditis post infection;

Myoclonic epilepsy;

Myoclonic epilepsy and ragged-red fibres;

Myokymia;

Myositis;

Narcolepsy;

Nasal herpes;

Nasal obstruction;

Necrotising herpetic retinopathy;

Neonatal Crohn's disease;

Neonatal epileptic seizure;

Neonatal lupus erythematosus;

Neonatal mucocutaneous herpes simplex;

Neonatal pneumonia;

Neonatal seizure;

Nephritis;

Nephrogenic systemic fibrosis;

Neuralgic amyotrophy;

Neuritis;

Neuritis cranial;

Neuromyelitis optica pseudo relapse;

Neuromyelitis optica spectrum disorder;

Neuromyotonia;

Neuronal neuropathy;

Neuropathy peripheral;

Neuropathy, ataxia, retinitis pigmentosa syndrome;

Neuropsychiatric lupus;

Neurosarcoidosis;

Neutropenia;

Neutropenia neonatal;

Neutropenic colitis;

Neutropenic infection;

Neutropenic sepsis;

Nodular rash;

Nodular vasculitis;

Noninfectious myelitis;

Noninfective encephalitis;

Noninfective encephalomyelitis;

Noninfective oophoritis;

Obstetrical pulmonary embolism;

Occupational exposure to communicable disease;

Occupational exposure to SARS-CoV-2;

Ocular hyperaemia;

Ocular myasthenia;

Ocular pemphigoid;

Ocular sarcoidosis;

Ocular vasculitis;

Oculofacial paralysis;

Oedema;

Oedema blister;

Oedema due to hepatic disease;

Oedema mouth;

Oesophageal achalasia;

Ophthalmic artery thrombosis;

Ophthalmic herpes simplex;

Ophthalmic herpes zoster;

Ophthalmic vein thrombosis;

Optic neuritis;

Optic neuropathy;

Optic perineuritis;

Oral herpes;