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Biomedical subjects

F Constantin

Publications and source records attributed to F Constantin.

17 recordsLinked to original sources
PubMed1976

[Color discrimination in heterozygotes].

By the help of Rabkin polychromatics tables and of the AN-59 anomaloscope it is studied the chromatic eye sight at 33 heterozygots. The used tests have permitted the identification of the different types of heterozygots: heterozygots which transmit and manifest only one chromatic anomaly, double heterozygots which manifest clinical one or both anomalies and unmanifested clinical heterozygots. The study of the chromatic eyesight at men from the same family has confirmed the clinical diagnosis of the heterozygots type in every case.

Color Perception↗
PubMed1976

[Secondary glaucoma after cataract surgery].

The analysis of 900 operated cataract cases shows that for 16 cases the secondary glaucoma has appeared 1,77 p. 100. As pathogenesis, in 5 cases by being late for recover of the anterior chamber, in 2 cases by vitrean obstruction, in 2 cases by the anterior chamber epithelisation, and in one case the secondary glaucoma has been post-haemoragical. The medical treatment has been diversificated according to the cause which has generated it, with normalisation of the ocular pressure and sight ameliorations in 50 p. 100 of cases. It is shown that the prophylaxis measures which are imposed for the far diminuation of the frequency in the secondary glaucoma cases after the cataract operation.

Aged↗