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Biomedical subjects

G Bertoli

Publications and source records attributed to G Bertoli.

At least 19 recordsLinked to original sources
PubMed1987

[Phytobezoar].

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Adult↗
PubMed1978

[Role of platelet serotonin in hyperperistalsis after digestive hemorrhages].

Intestinal transit accelerates during gastroduodenal haemorrhage. To test a personal theory that the reason is to be found in serotonin released by platelets and absorbed by the intestine, the behaviour of serotoninaemia has been studied. This proved to be 1.35-9.7 microgram/l (mean: 4.175 microgram/l; E.S. +/- 1.39) in patients with haematemesis and melena, compared to 0.49-0.9 microgram/l (mean: 0.728 microgram/l; E.S. +/- 0.07) in the controls (p less than 0.001). The increase in circulating serotonin to significant values is probably due to hormone release. This dose not occur in cases of melena alone, probably owing to the organism's high capacity for catabolism.

Blood Platelets↗
PubMed1976

[Primary lung neoplasm of rare incidence: giant cell carcinoma].

Primary giant-cell carcinoma of the lung is an infrequent observation. It is distinguished clinically solely its fairly rapid development but otherwise it does not seem to have any predilection for localization, age or sex. Histologically, differential diagnosis with othe tumours such as angiosarcoma, rhabdomyosarcoma, chorioepithelioma and others is of interest. Three cases of primary giant-cell carcinoma of the lung are reported and the various clinical and anatomopathological aspects discussed.

Autopsy↗