Sobkowiak E M, Martens C
Stomatol DDR. 1979 May;29(5):356-62.
Having dealt with the manufacture, application and mode of action of the pin element, the authors report of clinical and radiological findings (after six and twelve months) which they compare with corresponding results from the literature and experience gained with the treatment of apical periodontitis with iodoform paste. The paper ends with recommendations for practice.
