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Biomedical subjects

R D Azulay

Publications and source records attributed to R D Azulay.

At least 55 records · Page 3Linked to original sources
PubMedDate not supplied

Erythema multiforme infantum atrophicans.

A new case of erythema multiforme is described, characterized by multiforme eruption of erythematous papules, plaques and occasional bullous lesions. The acute stage lasts several seeks, then atrophy is noted. The face appears senile. Histopathologically, the lesions show erythema multiforme in the acute phase; in the atrophic stage, a disappearance of the elastic fibers was observed.

Acute Disease↗
PubMedDate not supplied

Determination of different populations of blood lymphocytes in Brazilian patients with hanseniasis.

The number of B and T lymphocytes were determined in the blood of 35 Brazilian patients with leprosy: 19 lepromatous (L), 9 borderline (B), 4 tuberculoid (T), and 3 indeterminate (I) and also in a control group of 30 normal individuals. The results, were as follows. B lymphocytes, no differences between the patients with hanseniasis and the control group; T lymphocytes, there was an evident depletion in the patients with L compared to the control group and patients with T; and the average of T lymphocytes in B and I was lower than that seen in the control group and in patients with T. Despite this alteration they approach to what is found in the patients with T and the control group.

B-Lymphocytes↗