Pathak, M A <br/><br/>
Sunscreens: topical and systemic approaches for protection of human skin against harmful effects of solar radiation.  [electronic resource] 

 -  Journal of the American Academy of Dermatology  Sep 1982 
 - 285-312 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review 
<br/><br/><label>ISSN: </label>0190-9622 
<br/><br/><label>Standard No.: </label>10.1016/s0190-9622(82)70117-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>5-Methoxypsoralen<br/>Administration, Oral<br/>Administration, Topical<br/>Carotenoids--administration & dosage<br/>Chloroquine--administration & dosage<br/>Dermatitis, Contact--etiology<br/>Furocoumarins--administration & dosage<br/>Humans<br/>Keratosis--prevention & control<br/>Melanins--biosynthesis<br/>Methoxsalen--administration & dosage<br/>Nonprescription Drugs<br/>Photosensitivity Disorders--chemically induced<br/>Skin Neoplasms--prevention & control<br/>Skin Pigmentation<br/>Sunburn--prevention & control<br/>Sunscreening Agents--administration & dosage<br/>Ultraviolet Rays<br/>beta Carotene