P. H Magnin
Facultad de Ciencias Exactas y Naturales
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International Journal of Biochemistry | 1980
P. H Magnin; Eva A.Wider De Xifra; Mario Lenczner; Ana María Stella; Alcira M. Del C. Batlle
Abstract 1. 1. A family investigation was performed in eleven cases of Porphyria Cutanea Tarda (PCT). 2. 2. By using clinical findings, quantitative measurements and thin layer chromatography (TLC) of urinary porphyrins, overt and subclinical PCT patients have been identified. 3. 3. In the overt type, skin manifestations are present, excretion of urinary porphyrins is increased and the TLC pattern of porphyrins in urine is characteristic for PCT. 4. 4. In the subclinical type, patients have no clinical symptoms, excretion of porphyrins in urine might be normal or enhanced and TLC pattern of urinary porphyrins is typical for PCT. 5. 5. By applying these criteria a clear distinction between hereditary and non-hereditary PCT was possible. 6. 6. Among the 11 families studied, in four families where PCT was hereditary, four members have the overt type and ten relatives the subclinical type. 7. 7. In seven families where PCT was non-hereditary only the propositus has overt PCT and not a single relative showed any clinical or biochemical abnormality.
Anais Brasileiros De Dermatologia | 1985
Susana G. Afonso; S Chinarro Familiar; Ana María Stella; J. M Lenczner; P. H Magnin
Rev. argent. dermatol | 1997
Jeronimo P Alberdi; Parera; A. M Stella; P. H Magnin; R Enriquez de Salamanca; A. M. de Batlle
Anais Brasileiros De Dermatologia | 1989
J. M Lenczner; A. M Stella; V. E Parera; R. Milano; O. Spina; P. H Magnin; A. M. Del C. Batlle
Rev. argent. dermatol | 1986
P. H Magnin; J. M Lenczner; V. E Parera; Ana María Stella; O Godoy
Rev. argent. dermatol | 1982
P. H Magnin; Alcira M. Del C. Batlle; E. A Wider de Xifra; J. M Lenczner; A. M Stella
Rev. argent. dermatol | 1995
Ana María Stella; E Rocchi; Laura Sabina Varela; Parera; G Casalgrandi; P. H Magnin
Rev. argent. dermatol | 1995
Alberdi, Geronimo, E; P. H Magnin; R Ebriquez de Salamanca; A.M. Del C. Batlle; A. M Stella; Melito; Parera
Anais Brasileiros De Dermatologia | 1992
E. Alberdi Y Jeronimo; A. M Stella; V. E Parera; Viviana Alicia Melito; V. M. Esteban; P. H Magnin; A. M. Del C. Batlle
Anais Brasileiros De Dermatologia | 1991
E. A. Jeronimo; A. M Stella; V. Melito; V. E Parera; P. H Magnin; A. Vattle