This two-part article critically reviews eight recent works in the field of mood and modality. Part I explores three different theoretical approaches – generative, cognitive–pragmatic, and typological – with the main focus on languages other than English. Within the framework of generative grammar, research issues include: the epistemic-root interpretations of modal verbs; transitive–intransiti...

One of the most distressing aspects of periodontitis is the unesthetic appearance of maxillary and mandibular anteriors. The elongation of the crowns due to root exposure and increased interdental spacing results in unesthetic appearance. Surgical procedures for gingival recession coverage do not have acceptable results in cases of severe gingival recession. So nonsurgical methods like gingival...

objectives: gingival recession can lead to root exposure and discomfort for patients. there are various techniques for root coverage. the aim of this study was to compare the use of gingival unit graft (palatal graft including the marginal gingiva and papillae) with free gingival graft for treatment of localized gingival recession. materials and methods: in this randomized controlled clinical t...

The purpose of the study was to compare the segmental measurement tool from the Shick Technologies CDR digital system with the conventional film radiography measurement technique to determine preoperative working length. Natural extracted human teeth with varying degrees of root curvature were used. All teeth were imaged using the Shick Technologies CDR direct digital system and conventional E-...

Objective: The present study was designed to evaluate the clinical effects of topical application of CHLO-SITE (Chlorhexidine gel) in management of aggressive periodontitis. Material and Methods: This study was carried out on 5 patients (aged 25-50) with aggressive periodontitis. They were received scaling and root planning (SRP) alone in one side and SRP plus CHLO-SITE (Chlorhexidine gel) in o...

Mechanistic insights into pain pathways are essential for a rational approach to treating this vast and increasing clinical problem. Sensory neurons that respond to tissue damage (nociceptors) may evoke pain sensations and are typically classified on the basis of action potential velocity. Electrophysiological studies have suggested that most of the C-fiber nociceptors are polymodal, responding...

AIM: This case report presents one such case which has been successfully treated using inversely placed periosteal pedicle graft. BACKGROUND: Various periodontal surgical procedures have evolved over time for obtaining complete root coverage of isolated single tooth miller’s class I and class II gingival recession defects. CASE DESCRIPTION: inversely placed Periosteal pedicle graft is a latest ...