Trichophyton concentricum causes Malabar itch, a skin infection consisting of an eruption of a number of concentric rings of overlapping scales forming papulosquamous patches.
Nigiri sushi is a type of Japanese dish made with sushi rice and fresh fish. The sushi rice is hand formed into a small clump, and the fish is sliced and pressed on top of it. In some cases, nigiri sushi uses a small strip of toasted seaweed called nori to bind the whole mixture together, although this is not obligatory.
Diffen âº Food âº Seafood. Nigiri is a specific type of sushi consisting of a slice of raw fish over pressed vinegared rice. Sashimi refers to just slices of very fresh fish or meat served raw, often over a bed of shredded daikon radish.