• Waardenburg syndrome

• Waardenburg syndrome type 1

• Waardenburg syndrome type 2

• Waardenburg syndrome type 3

• Waardenburg-Shah syndrome

• Waardenburg-Shah syndrome, neurologic variant

• Wagner disease

• WAGR syndrome

• Walker Warburg syndrome

• Wandering rash of the mouth

• Warmth disorders (TM)

• Wart disorder (TM)

• Wart virus proliferation in immune-deficient states

• Warts of lips or oral cavity

• Warty dyskeratoma

• Warty tuberculosis

• Wasting thirst disorder (TM)

• Water qi intimidating the heart system pattern (TM)

• Waterhouse-Friderichsen syndrome

• Watson syndrome

• Weathered hair

• Weaver syndrome

• Webbed fingers

• Webbed neck

• Webbed toes

• Weber’s syndrome

• Wegener’s granulomatosis of orbit

• Weissenbacher- Zweymuller syndrome

• Welander distal myopathy

• Werner syndrome

• Wernicke encephalopathy

• Wernicke-Korsakoff Syndrome

• West Nile encephalitis

• West Nile virus infection

• Western equine encephalitis

• Wet beriberi

• Wetting

• Wheezing

• Wheezing disorder (TM)

• WHIM - [Warts-hypogammaglobulinaemia-infections-myelokathexis] syndrome

• Whipple disease

• White coat hypertension

• White matter disorder due to CADASIL

• White matter disorder due to carbon monoxide toxicity

• White matter disorder due to copper deficiency

• White matter disorder due to heroin vapour toxicity

• White matter disorder due to hexachlorophene toxicity

• White matter disorder due to nitrous oxide toxicity

• White matter disorder due to trimethyltin toxicity

• White matter disorder due to vitamin B12 deficiency

• White matter disorders due to nutritional deficiency

• White piedra

• White sponge naevus

• Whooping cough

• Whooping cough due to Bordetella parapertussis

• Whooping cough due to Bordetella pertussis

• Wide cranial sutures of newborn

• Widened periodontal ligament space

• Wiedemann-Rautenstrauch progeroid syndrome

• Williams-Beuren syndrome

• Williams-Campbell syndrome

• Wilson disease

• Wilson-Turner syndrome

• Wilting disorder (TM)

• Wind and cold fettering the lung pattern (TM)

• Wind and heat invading the lung pattern (TM)

• Wind edema disorder (TM)

• Wind factor pattern (TM)

• Wind glaucoma disorder (TM)

• Wind impediment disorder (TM)

• Wind stroke disorders (TM)

• Wind-phlegm pattern (TM)

• Wiskott-Aldrich syndrome

• Withdrawal symptoms from therapeutic use of drugs in newborn

• Withdrawal syndrome due to unknown or unspecified psychoactive substance

• Withdrawal syndrome due to unknown or unspecified psychoactive substance, uncomplicated

• Withdrawal syndrome due to unknown or unspecified psychoactive substance, with perceptual disturbances

• Withdrawal syndrome due to unknown or unspecified psychoactive substance, with seizures

• Withdrawal syndrome due to unknown or unspecified psychoactive, with perceptual disturbances and seizures

• Wolcott-Rallison syndrome

• Wolf-Hirschhorn syndrome

• Wolff-Parkinson-White syndrome

• Wolfram syndrome

• Woodhouse-Sakati syndrome

• Woolly hair

• Woolly hair – palmoplantar keratoderma – dilated cardiomyopathy

• Worm harassing the gallbladder pattern (TM)

• Worry

• Wound botulism

• Wound myiasis

• Wrinkly skin syndrome

• WT limb-blood syndrome