There has not been much investigation Crizotinib msds of the role of brisk exercise in different situations and further research on this topic is necessary. The present study had some limitations. The low proportion of female volunteers meant that we could not make comparisons between males and females. Awareness of the intention to do exercise may also lead to CNS arousal, and this was an unavoidable limitation of our study. We conclude that acute moderate exercise of short duration may enhance the cognitive functions of brain of persons having sedentary lifestyles as evidenced by the reduction in latencies of ERP P300 in this study. Footnotes Source of Support: Nil. Conflict of Interest: None declared.
Knowledge of maxillary artery (MA) and its branches in the infratemporal region is of great importance in dental, oral, and maxillofacial surgeries.

[1] MA is the largest terminal branch of the external carotid artery. It arises behind the mandibular neck, then passes medial to the mandibular neck and superficial or deep to the lower head of lateral pterygoid to reach the pterygoid fossa.[2] The inferior alveolar nerve (IAN) is a mixed nerve that provides sensory innervation to the lower teeth, lower lip, and buccal mucosa located between the premolars and lower central incisor through the mental nerve, and the motor innervation to the mylohyoid muscle and anterior belly of the digastric muscle through the mylohyoid nerve. The lingual nerve (LN) carries sensory fibers to the mucosa of the floor of the mouth, the ventral side of the tongue and to the anterior 2/3 of the tongue and secretary fibres to the sublingual and submandibular glands.

[3] Literature is replete with variations in infratemporal region, in the form of communication between branches of mandibular nerve (MN), entrapment of nerves by bony bridges, abnormal course and branching pattern of arteries.[1,4,5] We present a rare case of complex relation of LN and IAN with second part of MA and discussed its clinical implications. CASE REPORT The described variations were found in left infratemporal fossa of a 65-year-old male cadaver during routine dissection. The history of the individual and the cause of death were not known. The infratemporal fossa was exposed by resection of ramus of mandible, zygomatic arch, and lateral pterygoid muscle. The topographic details of the fossa were examined by causal dissection and photographed.

We came across the following variations. In nerves LN was formed by two roots: anterior and posterior. Posterior root (PR) originated from the MN directly, while the anterior root (AR) was a branch of common trunk (CT). CT originated from MN directed Cilengitide downward anterior to second part of MA and was about 2 cm in length. CT was divided into two branches, AR of LN which was about 4 mm in length directed downwards and medially, and other branch continued downwards as IAN [Figure 1a].