¼±Åà - È­»ìǥŰ/¿£ÅÍŰ ´Ý±â - ESC

 
"lateral branch"¿¡ ´ëÇÑ °Ë»ö °á°úÀÔ´Ï´Ù. °Ë»ö °á°ú º¸´Â µµÁß¿¡ Tab ۸¦ ´©¸£½Ã¸é °Ë»ö âÀÌ ¼±Åõ˴ϴÙ.
¿¾ ´ëÇÑÀÇÇù 3 ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
  • cubital articular rete branch ; rete articulare cubiti<³ª>
    ÆÈ±Á °üÀý µ¿¸Æ ±×¹°, ÁÖ°üÀý µ¿¸Æ¸Á.
  • cutaneous branch
    ÇǺΰ¡Áö
  • deep branch
    ±íÀº°¡Áö
  • deep palmar branch
    ±íÀº¼Õ¹Ù´Ú°¡Áö
  • deltoid branch
    ¼¼¸ð±Ù°¡Áö
  • descending branch
    ³»¸²°¡Áö
  • digastric branch
    µÎÈû»ì±Ù°¡Áö
  • diploic branch
    ÆÇ»çÀ̰¡Áö
  • dorsal branch
    µîÂʰ¡Áö
  • dorsal branch of ulnar nerve
    ÀڽŰæ¼Õµî°¡Áö
  • dorsal carpal branch
    µîÂʼոñ°¡Áö
  • dorsal corpus callosal branch
    µîÂʳúµéº¸°¡Áö
  • dosal carpal branch
    µîÂʼոñ°¡Áö
  • external branch
    ¹Ù±ù°¡Áö
  • external nasal branch
    ¹Ù±ùÄÚ°¡Áö
´ëÇÑÇØºÎÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
  • Lateral osseous ampulla
    °¡ÂÊ¹Ý°í¸®»À°üÆØ´ë
    [¿¾ ¿ë¾î] ¿ÜÃø°ñÆØ´ëºÎ
  • Lateral meniscus
    °¡ÂʹݴÞ
    [¿¾ ¿ë¾î] ¿ÜÃø¹Ý¿ù
  • Lateral cricoarytenoid m.
    °¡ÂʹÝÁö¸ð»Ô±Ù
    [¿¾ ¿ë¾î] ¿ÜÃøÀ±»óÇÇ¿­±Ù
  • Lateral calcaneal branches
    °¡Âʹ߲ÞÄ¡°¡Áö
    [¿¾ ¿ë¾î] ¿ÜÃøÁ¾°ñÁö
  • Lateral dorsal cutaneous nerve
    °¡ÂʹߵîÇǺνŰæ
    [¿¾ ¿ë¾î] ¿ÜÃøÁ·¹èÇǽŰæ
  • Lateral margin of foot
    °¡Âʹ߸𼭸®
    [¿¾ ¿ë¾î] ¿ÜÃøÁ·¿¬
  • Lateral tarsal artery
    °¡Âʹ߸ñµ¿¸Æ
    [¿¾ ¿ë¾î] ¿ÜÃøÁ·±Ùµ¿¸Æ
  • Lateral plantar artery
    °¡Âʹ߹ٴڵ¿¸Æ
    [¿¾ ¿ë¾î] ¿ÜÃøÁ·Ã´µ¿¸Æ
  • Lateral plantar nerve
    °¡Âʹ߹ٴڽŰæ
    [¿¾ ¿ë¾î] ¿ÜÃøÁ·Ã´½Å°æ
  • Lateral vesicular lymph nodes
    °¡Âʹ汤¸²ÇÁÀý
    [¿¾ ¿ë¾î] ¿ÜÃø¹æ±¤ÀÓÆÄÀý
  • Lateral thyrohyoid ligament
    °¡ÂʹæÆÐ¸ñ»ÔÀδë
    [¿¾ ¿ë¾î] ¿ÜÃø°©»ó¼³°ñÀδë
  • Lateral umbilical fold
    °¡Âʹè²ÅÁÖ¸§
    [¿¾ ¿ë¾î] ¿ÜÃøÁ¦ÁÖ¸§
  • Lateral wall
    °¡Âʺ®
    [¿¾ ¿ë¾î] ¾È¿Í¿ÜÃøº®
  • Lateral malleolus
    °¡Âʺ¹»ç
    [¿¾ ¿ë¾î] ¿Ü°ú
  • Lateral malleolar branches
    °¡Âʺ¹»ç°¡Áö
    [¿¾ ¿ë¾î] ¿Ü°úÁö
KMLE ÀÇÇоà¾î »çÀü À¯»ç °Ë»ö °á°ú : 5 ÆäÀÌÁö: 7
IRBBB incomplete right bundle branch block
LBB left bundle branch; low back bending
LBBB left bundle branch block
LBBsB left bundle branch system block
LBCF Laboratory Branch complement fixation [test]
KMLE ÀÚµ¿ÃßÃâ ÀÇÇоà¾î »çÀü À¯»ç °Ë»ö °á°ú : 5 ÆäÀÌÁö: 7
LIS Lateral intercellular spaces
ML Medial-lateral
PLS Primary Lateral Sclerosis
SALS Sporadic Amyotrophic Lateral Sclerosis
VL ventral lateral
°æºÏ´ë Ä¡°ú´ëÇÐ ±¸°­³»°ú ±³½Ç »çÀü À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
    ¼³¸í
  • lateral border
    °¡ÂÊ ¸ð¼­¸®
  • lateral border movement
    Ãø¹æ ÇÑ°è ¿îµ¿
  • lateral border of tibia
    °ñ°£ ¿¬
  • lateral brainstem
    ¿ÜÃø ³ú°£
  • lateral bursa of gastrocnemius muscle
    ºñº¹±Ù ¿ÜÃø °Ç Çϳ¶
  • lateral canal
    Ãø¹æ °ü
    ÁÖÄ¡±Ù°ü¿¡¼­ºÎÅÍ Á÷°¢¿¡ °¡±õ°Ô ³ª´©¾îÁ®¼­ Ä¡±ÙÀÇ ¿Ü¸é¿¡ °³±¸ÇÏ´Â °¡´Â °ü. ÃøÁö¶ó°íµµ Çϸç Hertwig »óÇÇ »Ñ¸®ÁýÀÇ ¿¬°áÀÌ ²÷¾îÁø ºÎÀ§¿¡¼­ »ó¾ÆÁú ¸ð¼¼Æ÷°¡ À¯µµµÇÁö ¾Ê¾Æ »ý±â´Â °ÍÀ¸·Î Ç÷°ü°ú ½Å°æÀÌ ºÐÆ÷ÇØ¼­ ÀÓ»óÀûÀ¸·Î Áß¿äÇÑ ºÎÀ§.
  • lateral canthus
    ¿ÜÃø ´« ±¸¼®, ¿Ü¾È°¢
  • lateral caval lymph node
    °¡ÂÊ ¾Æ·¡ ´ëÁ¤¸Æ ¸²ÇÁÀý
  • lateral cerebral fissure
    ¿ÜÃø ´ë³ú ¿­, ¿ÜÃø±¸
  • lateral cervical fistula
    Ãø°æ·ç
  • lateral chain
    Ãø¼â
  • lateral circumflex femoral artery
    ¿ÜÃø ´ëÅð ȸ¼± µ¿¸Æ
  • lateral collateral ligament
    °¡ÂÊ °ç Àδë
  • lateral compensating curvature
    Ãø¹æ º¸»ó¼º ¸¸°î
    ÇÏ¾Ç ±¸Ä¡°¡ ³»ÃøÀ¸·Î °æ»çµÇ¾î ¸¸°îÀ» ÀÌ·ç´Â °Í.
  • lateral condylar inclination
    Ãø¹æ °ú·Î °æ»ç
    Ãø¹æ °ú·ÎÀÇ ¹æÇâÀÌ´Ù. Ãø¹æ ÇϾǰñ ¿îµ¿½Ã °úµÎ°¡ ¿òÁ÷ÀÎ °æ»çÀÌ´Ù.
CancerWEB ¿µ¿µ ÀÇÇлçÀü À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 7
pharyngeal branch of pterygopalatine ganglion Branch of pterygopalatine ganglion passing posteriorly through pharyngeal canal to supply postsynaptic parasympathetic fibres to mucus glands of nasopharynx.
Synonym: ramus pharyngeus ganglii pterygopalatini, Bock's nerve.
(05 Mar 2000)
pharyngeal branch of the artery of pterygoid canal Distributed to uppermost nasopharynx (pharyngeal recesses).
Synonym: ramus pharyngeus arteriae canalis pterygoidei.
(05 Mar 2000)
pharyngeal branch of the ascending pharyngeal artery <anatomy, artery> Distribution: walls of oro-and nasopharynx.
Synonym: rami pharyngeales arteriae pharyngeae ascendentis.
(05 Mar 2000)
pharyngeal branch of vagus nerve <anatomy, nerve> Conveys motor fibres from the cranial root of the accessory nerve to the pharyngeal constrictor muscles, the intrinsic muscles of the soft palate and the levator palati muscle; may also bring some general sensory fibres to the pharyngeal plexus.
Synonym: rami pharyngei nervi vagi.
(05 Mar 2000)
middle lobe branch Middle lobe branch of 1) the right pulmonary artery (arteriae pulmonalis dextrae ); 2) the right superior pulmonary vein (venae pulmonalis dextrae superior ).
Synonym: ramus lobi medii.
(05 Mar 2000)
middle meningeal branch of maxillary nerve <anatomy, nerve> Recurrent branch of maxillary nerve distributed with the anterior branch of the middle meningeal arteyr to the meninges of the anterior portion of the middle cranial fossa.
Synonym: ramus meningeus medius nervi maxillaris, middle meningeal nerve.
(05 Mar 2000)
circumflex branch of left coronary artery <anatomy, artery> Terminal branch (with anterior interventricular artery) of left coronary artery which runs to left and then posteriorly in the coronary groove supplying atrial and ventricular branches.
Synonym: ramus circumflexus arteriae coronariae sinistrae.
(05 Mar 2000)
middle superior alveolar branch of infraorbital nerve <anatomy, nerve> The middle superior alveolar branch, a branch of the superior alveolar nerve that contributes to the superior dental plexus.
Synonym: ramus alveolaris superior medius nervi infraorbitalis.
(05 Mar 2000)
clavicular branch of thoracoacromial artery <anatomy, artery> Distribution, subclavius muscle and sternoclavicular joint.
Synonym: ramus clavicularis arteriae thoracoacromialis.
(05 Mar 2000)
phrenicoabdominal branch of phrenic nerve <anatomy, nerve> Terminal branches of phrenic nerve providing motor innervation of diaphragm and sensory innervation to the diaphragm and the diaphragmatic pleura and peritoneum.
Synonym: rami phrenicoabdominales nervi phrenici.
(05 Mar 2000)
cochlear branch of labyrinthine artery <anatomy, artery> Terminal branch (with vestibular branch) of labyrinthine artery; it divides into multiple fine branches which penetrate canals of modiolus to supply the plexus of the spiral lamina and basilar membrane.
Synonym: ramus cochlearis arteriae labyrinthi.
(05 Mar 2000)
communicating branch A bundle of nerve fibres passing from one named nerve to join another. The term "communicating branch" is used in the nervous system to replace the inadequate "anastomosing branch" used for vascular systems.
Synonym: ramus communicans.
(05 Mar 2000)
communicating branch of chorda tympani to lingual nerve <anatomy, nerve> Terminal branch of chorda tympani joining the lingual nerve in the infratemporal fossa; conveys sensory fibres for taste from anterior two-thirds of tongue and presynaptic parasympathetic fibres destined for submandibular ganglion for innervation of submandibular and sublingual salivary glands.
Synonym: ramus communicans cum chorda tympani.
(05 Mar 2000)
communicating branch of facial nerve with glossopharyngeal nerve <anatomy, nerve> A small branch from the digastric branch of the facial nerve to the glossopharyngeal nerve.
Synonym: ramus communicans cum nervo glossopharyngeo, Haller's ansa.
(05 Mar 2000)
communicating branch of facial nerve with tympanic plexus A fine branch of facial nerve joining the tympanic branch of the glossopharyngeal nerve.
Synonym: ramus communicans nervi facialis cum plexu tympanico.
(05 Mar 2000)
ÀÌ ¾Æ·¡ ºÎÅÍ´Â °á°ú°¡ ¾ø½À´Ï´Ù.
KMLE ¾àǰ/ÀǾàǰ ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • Á¦Ç°¸í
    ¼ººÐ/ÇÔ·®
    ±¸ºÐ/º¸Çè±Þ¿©
KMLE ¾àǰ/ÀǾàǰ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • Á¦Ç°¸í
    ¼ººÐ/ÇÔ·®
    ±¸ºÐ/º¸Çè±Þ¿©
¾Ë±â½¬¿î ÀÇÇпë¾îÇ®ÀÌÁý, ¼­¿ïÀÇ´ë ±³¼ö ÁöÁ¦±Ù, °í·ÁÀÇÇÐ ÃâÆÇ ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
¾Ë±â½¬¿î ÀÇÇпë¾îÇ®ÀÌÁý, ¼­¿ïÀÇ´ë ±³¼ö ÁöÁ¦±Ù, °í·ÁÀÇÇÐ ÃâÆÇ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÀÇÇù Çʼö ÀÇÇпë¾îÁý »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÀÇÇù Çʼö ÀÇÇпë¾îÁý »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù 2 ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù 2 ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù 3 ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÇØºÎÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇѽŰæ¿Ü°úÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
    ÇÑÀÚ
´ëÇѽŰæ¿Ü°úÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
    ÇÑÀÚ
´ëÇѱâ»ýÃæÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇѱâ»ýÃæÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑ»ýÈ­ÇкÐÀÚ»ý¹°ÇÐȸ ¿ë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
´ëÇÑ»ýÈ­ÇкÐÀÚ»ý¹°ÇÐȸ ¿ë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
KI ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
KI ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
KMLE ÀÇÇоà¾î »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
KMLE ÀÚµ¿ÃßÃâ ÀÇÇоà¾î »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
ÀÇÇÐ³í¹® ¾àÀÚ(Pubmed/Entrez) °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
Çѱ¹Ç¥ÁØÁúº´»çÀκзù ¾àÀÚ ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ÄÚµå
    ¿µ¹®
    ÇѱÛ
Çѱ¹Ç¥ÁØÁúº´»çÀκзù ¾àÀÚ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ÄÚµå
    ¿µ¹®
    ÇѱÛ
°æºÏ´ë Ä¡°ú´ëÇÐ ±¸°­³»°ú ±³½Ç »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
    ¼³¸í
CancerWEB ¿µ¿µ ÀÇÇлçÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
MeSH(Medical Subject Headings) ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú : 0 ÆäÀÌÁö: 7
MeSH(Medical Subject Headings) À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú : 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - Merriam-Webster's ÀÇÇлçÀü ¸ÂÃã °Ë»ö (https://www.merriam-webster.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - Merriam-Webster's ÀÇÇлçÀü À¯»ç °Ë»ö (https://www.merriam-webster.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - A.D.A.M. Medical Encyclopedia ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - A.D.A.M. Medical Encyclopedia À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - MedlinePlus Health Topics ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - MedlinePlus Health Topics À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - µå·¯±×ÀÎÆ÷ ¾àÇÐ Á¤º¸ ¸ÂÃã °Ë»ö (http://www.druginfo.co.kr) °á°ú: 0 ÆäÀÌÁö: 7
Á¦Ç°¸í
ÆÇ¸Å»ç
º¸ÇèÄÚµå ¼ººÐ/ÇÔ·®
±¸ºÐ/º¸Çè±Þ¿©
¿ÜºÎ ¸µÅ© - µå·¯±×ÀÎÆ÷ ¾àÇÐ Á¤º¸ À¯»ç °Ë»ö (http://www.druginfo.co.kr) °á°ú: 0 ÆäÀÌÁö: 7
Á¦Ç°¸í
ÆÇ¸Å»ç
º¸ÇèÄÚµå ¼ººÐ/ÇÔ·®
±¸ºÐ/º¸Çè±Þ¿©
¿ÜºÎ ¸µÅ© - WebMD.com Drug Reference ¸ÂÃã °Ë»ö (http://www.webmd.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - WebMD.com Drug Reference À¯»ç °Ë»ö (http://www.webmd.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - Drug.com Drugs by Medical Condition ¸ÂÃã °Ë»ö (http://www.drugs.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - Drug.com Drugs by Medical Condition À¯»ç °Ë»ö (http://www.drugs.com) °á°ú: 0 ÆäÀÌÁö: 7
KMLE À¥ ¿ë¾î ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
KMLE À¥ ¿ë¾î À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
ÇÑ¿µ/¿µÇÑ »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
ÇÑ¿µ/¿µÇÑ »çÀü À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
  • ¿µ¹®
    ÇѱÛ
WordNet ÀÏ¹Ý ¿µ¿µ »çÀü °Ë»ö °á°ú : 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - American Heritage Dictionary ¿µ¿µ»çÀü ¸ÂÃã °Ë»ö (https://www.ahdictionary.com) °á°ú: 0 ÆäÀÌÁö: 7
¿ÜºÎ ¸µÅ© - American Heritage Dictionary ¿µ¿µ»çÀü À¯»ç °Ë»ö (https://www.ahdictionary.com) °á°ú: 0 ÆäÀÌÁö: 7
ÅëÇÕ°Ë»ö ¿Ï·á