Starting with 'N' (202) >

• Naegeli's
• Naegleriasis(with meningoencephalitis) B60.2
• Naffziger's syndrome G54.0
• Naga sore - see Ulcer, skin
• Nägele's pelvis M95.5
• Nail - see also condition
• Nanism, nanosomia - see Dwarfism
• Nanophyetiasis B66.8
• Nanukayami A27.89
• Napkin rash L22
• Narcolepsy G47.419
• Narcosis R06.89
• Narcotism - see Dependence
• NARP(Neuropathy, Ataxia and Retinitis pigmentosa) syndrome E88.49
• Narrow
• Narrowing - see also Stenosis
• Narrowness, abnormal, eyelid Q10.3
• Nasal - see condition
• Nasolachrymal, nasolacrimal - see condition
• Nasopharyngeal - see also condition
• Nasopharyngitis(acute) (infective) (streptococcal) (subacute) J00
• Nasopharynx, nasopharyngeal - see condition
• Natal tooth, teeth K00.6
• Nausea(without vomiting) R11.0
• Navel - see condition
• Neapolitan fever - see Brucellosis
• Near drowning T75.1
• Nearsightedness - see Myopia
• Near-syncope R55
• Nebula, cornea - see Opacity, cornea
• Necator americanus infestation B76.1
• Necatoriasis B76.1
• Neck - see condition
• Necrobiosis R68.89
• Necrolysis, toxic epidermal L51.2
• Necrophilia F65.89
• Necrosis, necrotic(ischemic) - see also Gangrene
• Necrospermia - see Infertility, male
• Need(for)
• Neglect
• Neisserian infection NEC - see Gonococcus
• Nelaton's syndrome G60.8
• Nelson's syndrome E24.1
• Nematodiasis(intestinal) B82.0
• Neonatal - see also Newborn
• Neonatorum - see condition
• Neoplasia
• Neoplasm, neoplastic - see also Table of Neoplasms
• Neovascularization
• Nephralgia N23
• Nephritis, nephritic(albuminuric) (azotemic) (congenital) (disseminated) (epithelial) (familial) (focal) (granulomatous) (hemorrhagic) (infantile) (nonsuppurative, excretory) (uremic) N05.9
• Nephroblastoma(epithelial) (mesenchymal) C64-
• Nephrocalcinosis E83.59
• Nephrocystitis, pustular - see Nephritis, tubulo-interstitial
• Nephrolithiasis(congenital) (pelvis) (recurrent) - see also Calculus, kidney
• Nephroma C64-
• Nephronephritis - see Nephrosis
• Nephronophthisis Q61.5
• Nephropathia epidemica A98.5
• Nephropathy - see also Nephritis N28.9
• Nephroptosis N28.83
• Nephropyosis - see Abscess, kidney
• Nephrorrhagia N28.89
• Nephrosclerosis(arteriolar)(arteriosclerotic) (chronic) (hyaline) - see also Hypertension, kidney
• Nephrosis, nephrotic(Epstein's) (syndrome) (congenital) N04.9
• Nephrosonephritis, hemorrhagic(endemic) A98.5
• Nephrostomy
• Nerve - see also condition
• Nerves R45.0
• Nervous - see also condition R45.0
• Nervousness R45.0
• Nesidioblastoma
• Nettleship's syndrome Q82.2
• Neumann's disease or syndrome L10.1
• Neuralgia, neuralgic(acute) M79.2
• Neurapraxia - see Injury, nerve
• Neurasthenia F48.8
• Neurilemmoma - see also Neoplasm, nerve, benign
• Neurilemmosarcoma - see Neoplasm, nerve, malignant
• Neurinoma - see Neoplasm, nerve, benign
• Neurinomatosis - see Neoplasm, nerve, uncertain behavior
• Neuritis(rheumatoid) M79.2
• Neuroastrocytoma - see Neoplasm, uncertain behavior, by site
• Neuroavitaminosis E56.9
• Neuroblastoma
• Neurochorioretinitis - see Chorioretinitis
• Neurocirculatory asthenia F45.8
• Neurocysticercosis B69.0
• Neurocytoma - see Neoplasm, benign, by site
• Neurodermatitis(circumscribed) (circumscripta) (local) L28.0
• Neuroencephalomyelopathy, optic G36.0
• Neuroepithelioma - see also Neoplasm, malignant, by site
• Neurofibroma - see also Neoplasm, nerve, benign
• Neurofibromatosis(multiple) (nonmalignant) Q85.00
• Neurofibrosarcoma - see Neoplasm, nerve, malignant
• Neurogenic - see also condition
• Neuroglioma - see Neoplasm, uncertain behavior, by site
• Neurolabyrinthitis(of Dix and Hallpike) - see Neuronitis, vestibular
• Neurolathyrism - see Poisoning, food, noxious, plant
• Neuroleprosy A30.9
• Neuroma - see also Neoplasm, nerve, benign
• Neuromyalgia - see Neuralgia
• Neuromyasthenia(epidemic) (postinfectious) G93.3
• Neuromyelitis G36.9
• Neuromyopathy G70.9
• Neuromyotonia(Isaacs) G71.19
• Neuronevus - see Nevus
• Neuronitis G58.9
• Neuroparalytic - see condition
• Neuropathy, neuropathic G62.9
• Neurophthisis - see also Disorder, nerve
• Neuroretinitis - see Chorioretinitis
• Neuroretinopathy, hereditary optic H47.22
• Neurosarcoma - see Neoplasm, nerve, malignant
• Neurosclerosis - see Disorder, nerve
• Neurosis, neurotic F48.9
• Neurospongioblastosis diffusa Q85.1
• Neurosyphilis(arrested) (early) (gumma) (late) (latent) (recurrent) (relapse) A52.3
• Neurothekeoma - see Neoplasm, nerve, benign
• Neurotic - see Neurosis
• Neurotoxemia - see Toxemia
• Neutroclusion M26.211
• Neutropenia, neutropenic(chronic) (genetic) (idiopathic) (immune) (infantile) (malignant) (pernicious) (splenic) D70.9
• Neutrophilia, hereditary giant D72.0
• Nevocarcinoma - see Melanoma
• Nevus D22.9
• Newborn(infant) (liveborn) (singleton) Z38.2
• Newcastle conjunctivitis or disease B30.8
• Nezelof's syndrome(pure alymphocytosis) D81.4
• Niacin(amide) deficiency E52
• Nicolas(-Durand)-Favre disease A55
• Nicotine - see Tobacco
• Nicotinic acid deficiency E52
• Niemann-Pick disease or syndrome E75.249
• Night
• Nightmares(REM sleep type) F51.5
• Nipple - see condition
• Nisbet's chancre A57
• Nishimoto(-Takeuchi) disease I67.5
• Nitritoid crisis or reaction - see Crisis, nitritoid
• Nitrosohemoglobinemia D74.8
• Njovera A65
• Nocardiosis, nocardiasis A43.9
• Nocturia R35.1
• Nocturnal - see condition
• Nodal rhythm I49.8
• Node(s) - see also Nodule
• Nodule(s), nodular
• Noma(gangrenous) (hospital) (infective) A69.0
• Nomad, nomadism Z59.0
• Nonautoimmune hemolytic anemia D59.4
• Nonclosure - see also Imperfect, closure
• Noncompliance Z91.19
• Nondescent(congenital) - see also Malposition, congenital
• Nondevelopment
• Nonengagement
• Nonexanthematous tick fever A93.2
• Nonexpansion, lung(newborn) P28.0
• Nonfunctioning
• Non-Hodgkin lymphoma NEC - see Lymphoma, non-Hodgkin
• Non-working side interference M26.56
• Nonimplantation, ovum N97.2
• Noninsufflation, fallopian tube N97.1
• Non-ketotic hyperglycinemia E72.51
• Nonne-Milroy syndrome Q82.0
• Nonovulation N97.0
• Nonpatent fallopian tube N97.1
• Nonpneumatization, lung NEC P28.0
• Nonrotation - see Malrotation
• Nonsecretion, urine - see Anuria
• Nonunion
• Nonvisualization, gallbladder R93.2
• Nonvital, nonvitalized tooth K04.99
• Noonan's syndrome Q87.1
• Normocytic anemia(infectional) due to blood loss (chronic) D50.0
• Norrie's disease(congenital) Q15.8
• North American blastomycosis B40.9
• Norwegian itch B86
• Nose, nasal - see condition
• Nosebleed R04.0
• Nose-picking F98.8
• Nosomania F45.21
• Nosophobia F45.22
• Nostalgia F43.20
• Notch of iris Q13.2
• Notching nose, congenital(tip) Q30.2
• Nothnagel's
• Novy's relapsing fever A68.9
• Noxious
• Nucleus pulposus - see condition
• Numbness R20.0
• Nuns' knee - see Bursitis, prepatellar
• Nursemaid's elbow S53.03-
• Nutcracker esophagus K22.4
• Nutmeg liver K76.1
• Nutrient element deficiency E61.9
• Nutrition deficient or insufficient - see also Malnutrition E46
• Nutritional stunting E45
• Nyctalopia(night blindness) - see Blindness, night
• Nycturia R35.1
• Nymphomania F52.8
• Nystagmus H55.00