psychoneurosis — 1. A mental or behavioral disorder of mild or moderate severity. 2. Formerly a classification of neurosis that included hysteria, psychasthenia, neurasthenia, and the anxiety and phobic disorders. [psycho + G. neuron, nerve, + osis … Medical dictionary
Alpine scurvy — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
infantile pellagra — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
kwashiorkor — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
maidism — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
mal de la rosa — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
mal rosso — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
Pellagra — Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal disturbance … The Collaborative International Dictionary of English
St Ignatius's itch — Pellagra Pel la*gra (p[e^]l l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal… … The Collaborative International Dictionary of English
Pellagra — A syndrome due to deficiency of niacin, one of the B complex vitamins. Pellagra was known as the disease of the four D s dermatitis, diarrhea, dementia and death. The disease is specifically characterized by: Dermatitis: A rash on areas of the… … Medical dictionary
