¼±Åà - È­»ìǥŰ/¿£ÅÍŰ ´Ý±â - ESC

 
"middle ear disease reflex"¿¡ ´ëÇÑ °Ë»ö °á°úÀÔ´Ï´Ù. °Ë»ö °á°ú º¸´Â µµÁß¿¡ Tab ۸¦ ´©¸£½Ã¸é °Ë»ö âÀÌ ¼±Åõ˴ϴÙ.
´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
  • opticofacial reflex
    ½Ã°¢¾ó±¼¹Ý»ç
  • optokinetic reflex
    ´«¿îµ¿¹Ý»ç
  • orbicularis oculi reflex
    ´«µÑ·¹±Ù¹Ý»ç, ¾È·û±Ù¹Ý»ç
  • orienting reflex
    Á¤À§¹Ý»ç
  • obturator reflex
    Æó¼â½Å°æ¹Ý»ç
  • phasic reflex
    À§»ó¹Ý»ç
  • pilomotor reflex
    Åп¹Ý»ç
  • plantar reflex
    ¹ß¹Ù´Ú¹Ý»ç
  • platysmal reflex
    ³ÐÀº¸ñ±Ù¹Ý»ç, Ȱ°æ±Ù¹Ý»ç
  • polysynaptic reflex
    ´Ù½Ã³À½º¹Ý»ç, ´Ù¿¬Á¢¹Ý»ç
  • polysynaptic reflex arc
    ´Ù½Ã³À½º¹Ý»çȰ, ´Ù¿¬Á¢¹Ý»ç±Ã
  • postural reflex
    ÀÚ¼¼¹Ý»ç
  • pressor reflex
    ½Â¾Ð¹Ý»ç
  • Preyer¡¯s reflex
    ÇÁ¶óÀ̾î¹Ý»ç
  • primitive reflex
    ¿ø½Ã¹Ý»ç
¿¾ ´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
  • intercurrent disease
    º´¹ßÁúȯ
  • interstitial disease
    °£Áú¼ºº´, »çÀÌÁúº´
  • intestinal disease
    âÀÚº´, À庴
  • irreversible obstructive lung disease
    ºñ°¡¿ªÆó¼âÆóº´
  • ischemic bowel disease
    (¢¡ischemic colitis) ÇãÇ÷Àß·èâÀÚ¿°, ÇãÇ÷°áÀå¿°
  • ischemic heart disease
    ÇãÇ÷½ÉÀåÁúȯ, ÇãÇ÷½ÉÀ庴
  • itchy dermatologic disease
    °¡·Á¿òÇǺκ´
  • jumping disease
    µµ¾àº´
  • kidney disease
    ÄáÆÏº´, ½ÅÀ庴
  • legal communicable disease
    ¹ýÁ¤Àü¿°º´
  • lipid storage disease
    ÁöÁúÃàÀûº´
  • liver disease
    °£º´, °£Áúȯ
  • luetic heart disease
    ¸Åµ¶½ÉÀ庴
  • lung disease
    Æóº´
  • lysosomal storage disease
    ¸®¼Ò¼ØÃàÀûº´, ¿ëÇØ¼ÒüÃàÀûº´
¿¾ ´ëÇÑÀÇÇù 2 ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
  • Gilchrist disease
    ±æÅ©¸®½ºÆ®º´
  • Gilchrists disease => North American blastomycosis
    ºÏ¾Æ¸Þ¸®Ä« ºÐ¾Æ Áø±ÕÁõ
  • Graves disease
    ±×·¹À̺꽺 º´
  • Graves disease
    ±×·¹À̺꾾º´(Ü»)
  • Graves disease
    ±×¶óºê½ºº´
  • Graves disease
    ±×·¹À̺꽺º´
  • Grovers disease => transient acantholytic dermatosis
    Àϰú¼º ±Ø¼¼Æ÷ÇØ¸® ÇǺÎÁõ
  • Gunthers disease => congenital erythropoietic porphyria
    ¼±Ãµ¼º ÀûÇ÷±¸ Á¶Ç÷¼º Æ÷¸£ÇǸ° Áõ
  • H chain disease
    H-¼âº´, Á߼⺴.
  • H chain disease
    Á߼⺴
  • Hailey-Hailey disease = familial benign chronic pemphigus
    ÇìÀϸ®-ÇìÀϸ®º´
  • Hand Schueller Christian disease
    ÇÚµå-½¯·¯-Å©¸®½ºÂùº´.
  • Hansen disease
    ÇѼ¾º´ ³ªº´ .
  • Hansen disease = leprosy
    ÇѼ¾º´, ³ªº´
  • Hansens disease
    ÇѼ¾º´, ³ª, ³ªº´
¿¾ ´ëÇÑÀÇÇù 3 ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
  • middle lobe (of right lung)
    Áß°£¿±(¿À¸¥ÇãÆÄ)
  • middle lobe of right lung
    ¿À¸¥ÆóÁß°£¿±, ¿ìÆóÁß¿±(éÓøËñéç¨).
  • middle lobe orifice
    Áß¿±(±â°üÁö)±¸(ñéç¨Ñ¨ ηò«Ï¢).
  • middle lobe syndrome
    ¹æ»ç Áß¿±ÁõÈıº(ñéç¨ñøý¦ÏØ).
  • middle lobule
    ³»Ãø(Ò®ö°)¼Ò¿±.
  • middle lung field
    ¹æ»ç Á߯ó¾ß(ñéøËå¯).
  • middle meatus
    Áß°£Äà±æ Áß°£ºñµµ
  • middle meatus (of nose)
    Áߺñµµ(ñéÞ¬Ô³).
  • middle meatus (of nose)
    Áߺñµµ
  • middle mediastinum
    Áß°£Á¾°Ý, Á¾°ÝÁߺÎ(¡­ñéÝ»).
  • middle mediastinum
    Áß°£¼¼·ÎÄ­
  • middle meningeal artery
    Áß°£³ú¸·µ¿¸Æ, Á߰渷µ¿¸Æ(ñéÌãØ¯ÔÑØæ).
  • middle meningeal artery
    Áß°£³ú¸·µ¿¸Æ
  • middle meningeal artery
    Á߰渷µ¿¸Æ, Áß°£³ú¸·µ¿¸Æ
  • middle meningeal artery ³ª arteria meningea media
    Áß°£³ú¸·µ¿¸Æ, Á߰渷µ¿¸Æ(ñéÌãØ¯ÔÑØæ).
KMLE ÀÇÇоà¾î »çÀü À¯»ç °Ë»ö °á°ú : 5 ÆäÀÌÁö: 15
MUA manipulation under anesthesia; middle uterine artery; motor unit activity
RMC reticular magnocellular [nucleus]; right middle cerebral [artery]
RMCA right middle cerebral artery
RMF right middle finger
RML radiation myeloid leukemia; regional medical library; right mediolateral; right middle lobe
KMLE ÀÚµ¿ÃßÃâ ÀÇÇоà¾î »çÀü À¯»ç °Ë»ö °á°ú : 5 ÆäÀÌÁö: 15
LORR loss of the righting reflex
OKR optokinetic reflex
PSR poly-synaptic reflex
PER proboscis extension reflex
PLR pupillary light reflex
°æºÏ´ë Ä¡°ú´ëÇÐ ±¸°­³»°ú ±³½Ç »çÀü À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
    ¼³¸í
  • peritoneointestinal reflex
    º¹¸· Àå ¹Ý»ç).

    peritoneomuscular (º¹¸· ±ÙÀ°ÀÇ

  • pinna reflex
    À̰³ ¹Ý»ç
  • placing reflex
    À§Ä¡ ¹Ý»ç
  • plantar reflex
    Á·Àú ¹Ý»ç, ¹ß¹Ù´Ú ¹Ý»ç).

    plantar wart (¹ß¹Ù´ÚÀÇ »ç¸¶±Í

  • platysmal reflex
    Ȱ°æ±Ù ¹Ý»ç
  • postural reflex
    ÀÚ¼¼ ¹Ý»ç
    ºñÁ¤»óÀûÀΠüÀ§·Î ÀϾ´Â ¹Ý»ç.
  • pressor reflex
    ½Â¾Ð ¹Ý»ç
  • Preyer's reflex
    ÇÁ¶óÀÌ¾î ¹Ý»ç).

    Preyer's test (ÇÁ¶óÀÌ¾î ½ÃÇè

    Ç÷¾× ÁßÀÇ ÀÏ»êȭź¼Ò¿¡ ´ëÇÑ ºÐ±¤ÇÐÀû ½ÃÇè.
  • protective reflex mechanism
    º¸È£¼º ¹Ý»ç ±âÀü
  • pulmonocoronary reflex
    Æó°üµ¿¸Æ ¹Ý»ç
  • radioisotope seed carrier ±¸°­¾Ï Áß °æ, ¿¬±¸°³ ¾ÏÁ¾¿¡¼­´Â ·¹ÁøÀ¸·Î ±³ÇÕÀåÄ¡¸¦ ¸¸µé¾î ¹æ»ç¼± ¹°ÁúÀ» Æ÷¸Å½ÃÄÑ ±ÙÁ¢ Á¶»ç¸¦ ½ÃÇàÇϱ⵵ Çϴµ¥ ÀÌ·± ÀåÄ¡¸¦ Radioisotope seed carrier¶ó°í ÇÑ´Ù.

    radioisotope vesicoureteral reflex test

    ¹æ»ç¼± µ¿À§ ¿ø¼Ò¼º ¹æ±¤ ¿ä°ü ¿ª·ù ½ÃÇè
  • rectal reflex
    Á÷Àå ¹Ý»ç
  • red reflex
    Àû»ö ¹Ý»ç
  • reflex action
    ¹Ý»ç Ȱµ¿
  • reflex activity
    ¹Ý»ç Ȱµ¿
CancerWEB ¿µ¿µ ÀÇÇлçÀü À¯»ç °Ë»ö °á°ú : 15 ÆäÀÌÁö: 15
biceps femoris reflex Contraction of the biceps femoris upon tapping its lower part, just above its attachment to the head of the fibula, while the limb is partly flexed at hip and knee.
(05 Mar 2000)
biceps reflex Contraction of the biceps muscle when its tendon is struck.
(05 Mar 2000)
Bing's reflex When the foot is passively dorsiflexed, plantar flexion occurs if any point on the ankle between the two malleoli is tapped.
(05 Mar 2000)
bladder reflex Contraction of the walls of the bladder and relaxation of the trigone and urethral sphincter in response to a rise in pressure within the bladder; the reflex can be voluntarily inhibited and the inhibition readily abolished to control micturition.
Synonym: bladder reflex, urinary reflex, vesical reflex.
(05 Mar 2000)
bone reflex A reflex excited by a stimulus applied to a bone.
(05 Mar 2000)
brachioradial reflex With the arm supinated to 45
Brain's reflex Extension of the arm of a hemiplegic patient when turned prone as if on all fours.
Synonym: Brain's reflex.
(05 Mar 2000)
bregmocardiac reflex In infants, pressure upon the anterior fontanelle causing cardiac slowing.
(05 Mar 2000)
Brissaud's reflex Tickling the sole causes a contraction of the tensor fasciae latae muscle, even when there is no responsive movement of the toes.
(05 Mar 2000)
bulbocavernosus reflex A sharp contraction of the bulbocavernosus and ischiocavernosus muscles when the glans penis is suddenly compressed or tapped.
(05 Mar 2000)
bulbomimic reflex In a case of coma from severe apoplexy, pressure on the eyeballs causes contraction of the facial muscles of expression on the side opposite to the lesion; if coma due to diabetes, uraemia, or other toxic cause the reflex is present on both sides.
Synonym: facial reflex, Mondonesi's reflex.
(05 Mar 2000)
Capps' reflex An obsolete eponym for vasomotor collapse at the time of crisis in pneumonia.
(05 Mar 2000)
cardiac depressor reflex A fall in blood pressure due to peripheral vasodilation and cardiac inhibition by stimulations of terminations of a cardiac depressor nerve in the aortic arch and base of the heart.
Synonym: aortic reflex, depressor reflex.
(05 Mar 2000)
gag reflex Contact of a foreign body with the mucous membrane of the fauces causes retching or gagging.
Synonym: faucial reflex.
(05 Mar 2000)
radial reflex On tapping the lower end of the radius, flexion of the forearm occurs, and sometimes, on strong percussion, flexion of the fingers.
See: inverted radial reflex.
(05 Mar 2000)
ÀÌ ¾Æ·¡ ºÎÅÍ´Â °á°ú°¡ ¾ø½À´Ï´Ù.
KMLE ¾àǰ/ÀǾàǰ ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • Á¦Ç°¸í
    ¼ººÐ/ÇÔ·®
    ±¸ºÐ/º¸Çè±Þ¿©
KMLE ¾àǰ/ÀǾàǰ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • 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: 15
¾Ë±â½¬¿î ÀÇÇпë¾îÇ®ÀÌÁý, ¼­¿ïÀÇ´ë ±³¼ö ÁöÁ¦±Ù, °í·ÁÀÇÇÐ ÃâÆÇ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÀÇÇù Çʼö ÀÇÇпë¾îÁý »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÀÇÇù Çʼö ÀÇÇпë¾îÁý »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù 2 ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
¿¾ ´ëÇÑÀÇÇù 3 ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÇØºÎÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑÇØºÎÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇѽŰæ¿Ü°úÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
    ÇÑÀÚ
´ëÇѽŰæ¿Ü°úÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
    ÇÑÀÚ
´ëÇѱâ»ýÃæÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇѱâ»ýÃæÇÐȸ ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑ»ýÈ­ÇкÐÀÚ»ý¹°ÇÐȸ ¿ë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
´ëÇÑ»ýÈ­ÇкÐÀÚ»ý¹°ÇÐȸ ¿ë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
KI ÀÇÇпë¾î »çÀü °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
KI ÀÇÇпë¾î »çÀü °Ë»ö À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
KMLE ÀÇÇоà¾î »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
KMLE ÀÚµ¿ÃßÃâ ÀÇÇоà¾î »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
ÀÇÇÐ³í¹® ¾àÀÚ(Pubmed/Entrez) °Ë»ö ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
Çѱ¹Ç¥ÁØÁúº´»çÀκзù ¾àÀÚ ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ÄÚµå
    ¿µ¹®
    ÇѱÛ
Çѱ¹Ç¥ÁØÁúº´»çÀκзù ¾àÀÚ À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ÄÚµå
    ¿µ¹®
    ÇѱÛ
°æºÏ´ë Ä¡°ú´ëÇÐ ±¸°­³»°ú ±³½Ç »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
    ¼³¸í
CancerWEB ¿µ¿µ ÀÇÇлçÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
MeSH(Medical Subject Headings) ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú : 0 ÆäÀÌÁö: 15
MeSH(Medical Subject Headings) À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú : 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - Merriam-Webster's ÀÇÇлçÀü ¸ÂÃã °Ë»ö (https://www.merriam-webster.com) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - Merriam-Webster's ÀÇÇлçÀü À¯»ç °Ë»ö (https://www.merriam-webster.com) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - A.D.A.M. Medical Encyclopedia ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - A.D.A.M. Medical Encyclopedia À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - MedlinePlus Health Topics ¸ÂÃã °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - MedlinePlus Health Topics À¯»ç °Ë»ö (http://www.nlm.nih.gov) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - µå·¯±×ÀÎÆ÷ ¾àÇÐ Á¤º¸ ¸ÂÃã °Ë»ö (http://www.druginfo.co.kr) °á°ú: 0 ÆäÀÌÁö: 15
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: 15
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: 15
¿ÜºÎ ¸µÅ© - WebMD.com Drug Reference À¯»ç °Ë»ö (http://www.webmd.com) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - Drug.com Drugs by Medical Condition ¸ÂÃã °Ë»ö (http://www.drugs.com) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - Drug.com Drugs by Medical Condition À¯»ç °Ë»ö (http://www.drugs.com) °á°ú: 0 ÆäÀÌÁö: 15
KMLE À¥ ¿ë¾î ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
KMLE À¥ ¿ë¾î À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
ÇÑ¿µ/¿µÇÑ »çÀü ¸ÂÃã °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
ÇÑ¿µ/¿µÇÑ »çÀü À¯»ç °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
  • ¿µ¹®
    ÇѱÛ
WordNet ÀÏ¹Ý ¿µ¿µ »çÀü °Ë»ö °á°ú : 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - American Heritage Dictionary ¿µ¿µ»çÀü ¸ÂÃã °Ë»ö (https://www.ahdictionary.com) °á°ú: 0 ÆäÀÌÁö: 15
¿ÜºÎ ¸µÅ© - American Heritage Dictionary ¿µ¿µ»çÀü À¯»ç °Ë»ö (https://www.ahdictionary.com) °á°ú: 0 ÆäÀÌÁö: 15
ÅëÇÕ°Ë»ö ¿Ï·á