Clemens Vogel

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Longitudinal data of reproductive parameters from two langur troops (Presbytis entellus) at Jodhpur, Rajasthan, India, are presented. Females can reach menarche at approximately 29 months of age and conceive about 5 months later. Gestation length is about 200 days, average cycling length is 24 days, and mean interbirth interval 15.3 months. Postpartum(More)
This article presents two cases of severe ethyl alcohol intoxication in pediatric patients, with one of these cases resulting in the death of a child. A review of the current literature is provided along with a comparison of our regional poison control centers and the national intoxication statistics regarding pediatric alcohol ingestion. Medical evaluation(More)
We present the case of a 12-year-old boy with right-sided pantonal sensorineural hearing loss. With the help of imaging diagnostics a tumour of the right temporal bone was detected. It was resected using a transmastoid approach. Histopathological study showed a low-grade adenocarcinoma of the endolymphatic sac, known as Heffner tumour. An association with(More)
Acupuncture is frequently used to treat pain, although data supporting the analgesic efficacy from placebo-controlled studies is sparse. In order to get evidence for acupuncture analgesia we performed a study with 2 well-recognized experimental human pain models - the cold-pressor (CP) test and intradermal capsaicin injection. Fifty healthy men were(More)
BACKGROUND AND STUDY AIMS The aim of this study was to examine the occurrence of clinically relevant changes in thyroid function after enteral administration of contrast agent by endoscopic retrograde cholangiopancreatography (ERCP). PATIENTS AND METHODS In this study 70 patients without a history of thyroid disease who had not recently undergone(More)
Liver involvement in Sjögren's syndrome is little known in oral medicine. The involvement of the oral cavity and salivary glands is often diagnosed as an additional symptom during a general internal examination. This study shows that, even in the case of extensive liver involvement with considerable hepatic enzyme alterations, complaints in the mouth and(More)