- Vienna-type encephalitis 049.8
- Villaret's syndrome 352.6
- Villous - see condition
- VIN I (vulvar intraepithelial neoplasia I) 624.8
- VIN II (vulvar intraepithelial neoplasia II) 624.8
- VIN III (vulvar intraepithelial neoplasia III) 233.3
- Vincent's
- Vinson-Plummer syndrome (sideropenic dysphagia) 280.8
- Viosterol deficiency (see also Deficiency, calciferol) 268.9
- Virchow's disease 733.99
- Viremia 790.8
- Virilism (adrenal) (female) NEC 255.2
- Virilization (female) (suprarenal) (see also Virilism) 255.2
- Virulent bubo 099.0
- Virus, viral - see also condition
- VISA (vancomycin intermediate staphylococcus aureus ) V09.8
- Viscera, visceral - see condition
- Visceroptosis 569.89
- Visible peristalsis 787.4
- Vision, visual
- Vitality, lack or want of 780.79
- Vitamin deficiency NEC (see also Deficiency, vitamin) 269.2
