Ito, Kazuhiko <br/><br/>
The associations between daily spring pollen counts, over-the-counter allergy medication sales, and asthma syndrome emergency department visits in New York City, 2002-2012.  [electronic resource] 

 -  Environmental health : a global access science source  Aug 2015 
 - 71 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>1476-069X 
<br/><br/><label>Standard No.: </label>10.1186/s12940-015-0057-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Allergens--adverse effects<br/>Asthma--epidemiology<br/>Child<br/>Child, Preschool<br/>Emergency Service, Hospital--statistics & numerical data<br/>Female<br/>Humans<br/>Hypersensitivity--epidemiology<br/>Infant<br/>Infant, Newborn<br/>Male<br/>Middle Aged<br/>Multi-Ingredient Cold, Flu, and Allergy Medications--economics<br/>New York City--epidemiology<br/>Nonprescription Drugs--economics<br/>Pollen--adverse effects<br/>Young Adult