nosology
Noun
Meaning
A systematic arrangement, or classification, of diseases.
That branch of medical science which treats of diseases, or of the classification of diseases.
Source: Webster's dictionarySynonyms
Hypernyms
Anagrams
Examples
Nosology (from the Greek 'nosos,' meaning 'disease,' and 'logos,' referring to 'study') is not a sport for the timid, and certainly not for those so scrupulous about rules and order that they demand consistency in all things.
A chief difficulty in nosology is that diseases often cannot be defined and classified clearly, especially when etiology or pathogenesis are unknown.
The time component Karl Ludwig Kahlbaum (1828–1899) Psychiatric nosology in the nineteenth-century was chaotic and characterised by a conflicting mosaic of contradictory systems.
Thus, all purely symptomatic categories have disappeared from the nosology".