[Primary hyperparathyroidism diagnosed as a multicentric giant cell tumor of bone--case report]. / Pierwotna nadczynnosc przytarczyc zdiagnozowana jako guz olbrzymiokomórkowy wieloogniskowy--opis przypadku.

In this paper the case of hyperparathyroidism with clinical features of multicentric giant cell tumor of bone is reported. The pathological, radiological and clinical differences between these two entities are discussed.

[A case of Munchausen syndrome]. / Przypadek zespolu Münchhausena.

A case is described of the Munchhausen's syndrome in a 35-year-old female patient. The patient was hospitalised 17 times and had six laparotomies for suspected peritonitis. Besides that venesection and lymphography were done. The patient malingered also insulin-dependent diabetes, fever, and haematuria. Since she worked as a housemaid for a doctor she had access to textbooks and professional literature. In the paper more modern aspects of the Munchhausen's syndrome are also discussed e.g. the Munchhausen's syndrome "by proxy".