Hui, Jennifer I <br/><br/>
Efficacy of fresh versus refrigerated botulinum toxin in the treatment of lateral periorbital rhytids.  [electronic resource] 

 -  Ophthalmic plastic and reconstructive surgery   
 - 433-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0740-9303 
<br/><br/><label>Standard No.: </label>10.1097/IOP.0b013e31815793b7  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Botulinum Toxins, Type A--administration & dosage<br/>Cryopreservation<br/>Double-Blind Method<br/>Drug Labeling<br/>Drug Stability<br/>Drug Storage--standards<br/>Eyelids--drug effects<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Neuromuscular Agents--administration & dosage<br/>Oculomotor Muscles--drug effects<br/>Pharmaceutical Preparations--administration & dosage<br/>Prospective Studies<br/>Refrigeration<br/>Rhytidoplasty<br/>Skin Aging--drug effects<br/>Treatment Outcome