Newcomb, S A <br/><br/>
Endogenous levels of beta-carotene in human buccal mucosa cells by reversed-phase high-performance liquid chromatography.  [electronic resource] 

 -  Journal of chromatography  Mar 1990 
 - 47-58 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>Standard No.: </label>10.1016/s0378-4347(00)82482-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Oral<br/>Carotenoids--administration & dosage<br/>Cheek<br/>Chromatography, High Pressure Liquid--methods<br/>Diterpenes<br/>Female<br/>Humans<br/>Male<br/>Mouth Mucosa--analysis<br/>Retinyl Esters<br/>Vitamin A--analogs & derivatives