. The British journal of dermatology . Q Z< zo ui (0 o i < a. <O UJ I-< QC 3 PYODERMIA OF PARASITIC OKKilN. 189 Description of Figures. Fig. 1.—A case of scabies which demonstrates what is meant by follicular erec-tion. The minute blood-crusts on the apices of scratched ijapillae are well shown,and there are obvious linear excoriations on the posterior and internal asjjects ofthe left thigh. Most of the secondary infection is limited, as can be seen, to thelower half of the buttocks. This picture should be compared with that of linearimpetigo. Note in the latter: The absence of fol
. The British journal of dermatology . Q Z< zo ui (0 o i < a. <O UJ I-< QC 3 PYODERMIA OF PARASITIC OKKilN. 189 Description of Figures. Fig. 1.—A case of scabies which demonstrates what is meant by follicular erec-tion. The minute blood-crusts on the apices of scratched ijapillae are well shown,and there are obvious linear excoriations on the posterior and internal asjjects ofthe left thigh. Most of the secondary infection is limited, as can be seen, to thelower half of the buttocks. This picture should be compared with that of linearimpetigo. Note in the latter: The absence of follicular erection; the moi-escattered and larger size of the lesions ; the linear or radiating tendency (grattageinstinctif). Fig. 2.—A well-marked example of so-called linear impetigo — grattageinstinctif. The origin was xxndonbtedly associated with pediculi, which werepresent in the pubic region. Note the radiating character of the lesions onbuttocks. The crusted lesions, on the left buttock particularly, began as boilsSubseque
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectsyphilis, bookyear188
