Medicine




Several clinical cases with lung sarcoidosis have been described. The article discusses the possibilities and difficulties of differential diagnosis. The interest in the cases described is that the disease was initially interpreted as pulmonary tuberculosis
2019








This article provides a brief description about the carcinogenic substances, found in manufacturing industries, domestic conditions and in medicinal substances.
2019

Разделы знаний

International relations

International relations

Law

Philology

Philology is the study of language in oral and written historical sources; it is the intersection between textual criticism, literary criticism, history, and linguistics.[

Technical science

Technical science