Effective shade structures.
Coppa
Kay R
KR
Greenwood
John S
JS
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004779:Environment Design; D004781:Environmental Exposure / Q000517:prevention & control*; D006801:Humans; D007223:Infant; D011835:Radiation Protection / Q000295:instrumentation*; D012307:Risk Factors; D012878:Skin Neoplasms / Q000209:etiology / Q000517:prevention & control*; D014466:Ultraviolet Rays / Q000009:adverse effects