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Biomedical subjects

J A van der Veen

Publications and source records attributed to J A van der Veen.

16 recordsLinked to original sources
PubMed1989

[Hypertrophy of the inferior labial frenum].

Hypertrophy of the inferior labial frenum, which is present in approximately 8% of the population, can give rise to prosthodontic or periodontal problems. In contrast to hypertrophy of the superior labial frenum, there is no relation to orthodontic problems. The indications for extirpation of a hypertrophic inferior labial frenum are discussed.

Humans↗
PubMed1980

The vertical avulsion flap.

Unilateral vertical tangential maxillofacial trauma may result in a combination of a certain number of charcteristic lesions. Although composed of wounds and fractures in the upper, middle and lower third of the face, this form of injury can be considered to be a separate distinct entity. Two patients are described, illustrating this type of injury. Both also sustained trauma of the ipsilateral shoulder.

Accidents, Traffic↗