They were dropped in the DSM-IV, though a proposed depressive personality disorder was added; in addition, the official diagnosis of passive–aggressive personality disorder was dropped, tentatively renamed negativistic personality disorder.International differences have been noted in how attitudes have developed towards the diagnosis of personality disorder. Kurt Schneider argued they were abnormal varieties of psychic life and therefore not necessarily the domain of psychiatry, a view said to still have influence in Germany today. British psychiatrists have also been reluctant to address such disorders or consider them on par with other mental disorders, which has been attributed partly to resource pressures within the National Health Service, as well as to negative medical attitudes towards behaviors associated with personality disorders. In the US, the prevailing healthcare system and psychanalytic tradition has been said to provide a rationale for private therapists to diagnose some personality disorders more broadly and provide ongoing treatment for them. See also
Depressive personality disorder
Borderline personality disorder

References
Further reading
Marshall, W. & Serin, R. (1997) Personality Disorders. In Sm.M. Turner & R. Hersen (Eds.) Adult Psychopathology and Diagnosis. New York: Wiley. 508–41
Murphy, N. & McVey, D. (2010) Treating Severe Personality Disorder: Creating Robust Services for Clients with Complex Mental Health Needs. London: Routledge
Millon, Theodore (and Roger D. Davis, contributor) – Disorders of Personality: DSM IV and Beyond – 2nd ed. – New York, John Wiley and Sons, 1995 ISBN 0-471-01186-X
Yudofsky, Stuart C. (2005). Fatal Flaws: Navigating Destructive Relationships With People With Disorders of Personality and Character (1st ed.). Washington, DC. ISBN 978-1-58562-214-6.
Tungiasis  is an inflammatory skin disease caused by infection with the female ectoparasitic Tunga penetrans, a flea also known as the chigoe, chigo, chigoe flea, chigo flea, jigger, nigua, sand flea, or burrowing flea (and not to be confused with the chigger, a different arthropod). The flea and the disease that it causes are found in the tropical parts of Africa, the Caribbean, Central and South America, and India. Tunga penetrans is the smallest known flea, measuring 1 mm across. It is also known in Latin America as the nigua and bicho de pie (Spanish) or bicho de pé (Portuguese), literally "foot bug". Tunga penetrans is a member of the genus Tunga, which comprises 13 species.Tungiasis causes skin inflammation, severe pain, itching, and a lesion at the site of infection that is characterized by a black dot at the center of a swollen red lesion, surrounded by what looks like a white halo. Desquamation of the skin is always seen, especially after the flea expands during hypertrophy. As of 2009, tungiasis is present worldwide in 88 countries with varying degrees of incidence. This disease is of special public health concern in highly endemic areas such as Nigeria, Trinidad and Tobago, and Brazil, where its prevalence, especially in poor communities, has been known to approach 50%.The chigoe flea is properly classified as a member of the order Siphonaptera as it is a flea. Although commonly referred to as chiggers, true chiggers are mites, which are minute arachnids.