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Biomedical subjects

M Spiegel

Publications and source records attributed to M Spiegel.

At least 55 records · Page 3Linked to original sources
PubMed1982

[Endobronchial metastases of extrathoracic malignancies].

The importance of endobronchial metastases originating from extrathoracic malignant tumors is emphasized and illustrated with 11 personally observed cases and with 87 cases from the literature. The primary tumors most frequently found are carcinoma of the breast, hypernephroma, and carcinoma of colon and rectum. 7 of the authors' own 11 patients are still alive at the time of publication, including two women 24 and 12 months respectively after pulmonary resection for endobronchial metastasis from carcinoma of the rectum.

Adenocarcinoma↗
PubMed1981

[Prophylaxis and therapy of acute viral hepatitis. 10 questions and answers].

The authors set out to answer the following ten questions regarding acute viral hepatitis: 1. Are serologic tests a prerequisite for prophylaxis and treatment of acute viral hepatitis? 2. What serologic markers are available? 3. What hygienic measures are of use in avoiding contact infections? 4. What general therapeutic measures can be recommended? 5. Does a pharmacotherapy for acute viral hepatitis actually exist? 6. What is the position regarding passive immunization in hepatitis A? 7. What is the position regarding passive immunization in hepatitis B? 8. Are vaccines available for active immunization? 9. Who should undergo active immunization? 10. What has been the most important advance of recent years in the field of prophylaxis and treatment of acute viral hepatitis?

Acute Disease↗
PubMed1980

Fibronectin in the developing sea urchin embryo.

The presence of fibronectin in developing sea urchin embryos was studied uing immunofluorescence staining. The fluorescence pattern indicates that fibronectin is found on the cell surfaces and between cells in the blastula and gastrula stages, indicating that it plays a role in cell adhesion. Its presence on invaginating cells also suggests its involvement in morphogenesis during early development.

Animals↗