sunitinib -- keywords

(sunitinib* OR PHA290940AD OR SU010398 OR SU011248 OR SU-11248 OR SU11248 OR "SU 11248" OR Sutent)

tinnitus -- keywords

(tinnit* OR ((ring OR rings OR ringing OR rang OR buzz OR buzzes OR buzzing OR buzzed OR click OR clicks OR clicked OR clicking) AND (otic OR cochl* OR ear OR ears)) OR "Spontaneous Oto-Acoustic Emission" OR "Spontaneous Oto-Acoustic Emissions")

spinal cord injuries -- keyword

("cord injury" OR "spinal injury" OR "cord injuries" OR "spinal injuries" OR SCI[tiab] OR "cord syndrome" OR Brown-Sequard OR " Brown Sequard" OR "conus medullaris syndrome" OR "cauda equina syndrome" OR "conus medullaris syndromes" OR "cauda equina syndromes" OR ((myelopath* OR transect* OR lacerat* OR post-traumatic OR "post traumatic" OR contusion* OR injury OR injuries) AND (cord OR cords OR spine OR spinal)))

methylprednisolone -- keywords

The brand name "Predni M" was removed because it caused increased retrieval of irrelevant results:

(methylprednisolon* OR Metipred OR Meilprednizolon* OR "6-alpha-Methylprednisolone" OR "6-Methylprednisolone" OR Metilprednisolon* OR Metilprednizolon* OR Metylprednisolon* OR Metyyliprednisolon* OR Alergolon OR "A-Methapred" OR Prednisolona OR Caberdelta OR Cipridanol OR Cortisolona OR Esametone OR Firmacort OR Flason OR Hexilon OR Intidrol OR Lameson OR Lexcomet OR Medixon OR Medrate OR Medrol OR Medrone OR Meprilon OR Meproson OR Mesol OR Methylon OR Metidrol OR Metisol[tiab] OR Metypred OR Metypred OR Metysolon OR Nichomedson OR Prednicort OR Prednilen OR (Predni AND M[tiab]) OR Prednol OR Prednox OR Pretilon OR Reactenol OR Sanexon OR Sieropresol OR Solomet OR Somerol OR Sonicor OR Stenirol OR Summicort OR Thimelon OR Tison OR Totalsolona OR Tropidrol OR Urbason OR Yalone)

bevacizumab -- keywords

If your search does not contain a second concept that will help focus the search, you may wish to remove the -- (antibod* AND "vascular endothelial growth factor")

(bevacizumab* OR R-435 OR "R 435" OR R435 OR rhuMAb-VEGF OR Avastin OR anti-vegf OR (antibod* AND "vascular endothelial growth factor"))

diabetic macular edema -- keywords

If you don't have a second keyword concept to help focus the results, you might want to remove DME[tiab] from the search statement shown below:

(((diabetic* OR diabetes OR DM[tiab] OR NIDDM OR IDDM OR diabetol*) AND (macula* OR retina*) AND edema* ) OR DME[tiab])

salmeterol and formoterol -- keywords

The brand name "foster" has been removed from the search to decrease retrieval of irrelevant results:

(Salmeterol* OR (GR[tiab] AND 33343G) OR GR33343G OR Abrilar OR Advair OR Aeromax OR Aerometrol OR Aliflus OR Anasma OR Arial OR Astmerole OR Atmadisc OR Aurituss OR Beglan OR Betamican OR Brexotide OR Brisair OR Brisomax OR Dilamax OR Duaspir OR Flixovent OR Flunacross* OR Flutivent OR Fluxamol OR Forair OR Inaladuo OR Inaspir OR Kolpovent OR Lirtodac OR Maizar OR Neumotide OR Optrol OR Plusvent OR Salmetedur OR Salmeter OR Salspray OR Seretaide OR Seretide OR Serevent OR Serobid OR Seroflo OR Thoreus OR Ultrabeta OR Veraspir OR Viani OR Xemos OR foradil* OR BD-40A OR (CGP[tiab] AND 25827A) OR BD40A OR CGP25827A OR "BD 40A" OR Eformoterol* OR Formoterol* OR (YM AND 08316) OR YM08316 OR Alenia OR Aliterol OR Asmatec OR Asmelor OR Assieme OR Assieme OR Assiememite OR Atimos OR Atock OR Atock OR Broncoral OR Broncoteril OR Combair OR Cycloterol OR Delnil OR Diffumax OR Diffumax OR Duova OR Eformax OR Eformax OR Eolus OR Evervent OR Feronal OR Fluir OR Fomeda OR Foracort OR Foraform OR Forair OR Foraseq OR Forastmin OR Foratec OR Forcap OR Fordilen OR Forman[tiab] OR Formare OR Formatris OR Formatris OR Formaxa OR Formo OR Formoair OR Formocaps OR Formodual OR Formodual OR FormoLich OR Formopen OR Formotec OR Formotil OR Formotop OR Formovent OR Forotan OR Fortasint OR Fortofan OR Imotec OR Innovair OR Inuvair OR Inuver OR Kurovent OR Levovent OR Liferol OR Neblik OR Neumoterol OR Oxez* OR Oxis OR Oxodil OR Perforomist OR Rilast OR Simbicort OR Sinestic OR Symbicord OR Symbicort OR Vannair OR Xanol OR Zafiron)