I. Loennecken

[Inner ear hearing loss following cerebrospinal fluid puncture: a too little appreciated complication?].

Olaf Michel, T. Brusis, R. Matthias, 1990, HNO.

Topochemical demonstration of zinc in meningiomas

R. Firsching, W. Müller, I. Loennecken, 2004, Acta Neuropathologica.

[Multifocal presentation of cystadenolymphoma (Warthin tumor) in the parotid gland and larynx].

I. Loennecken, 1989, Laryngo- rhino- otologie.