Obermeyer C.M.; Schulein M.; Hardon A.; Sievert L.L.; Price K.; Santiago A.C.; Lazcano O.; Kirumira E.K.; Neuman M.
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-10944243562&doi=10.1300%2fJ013v39n04_04&partnerID=40&md5=4c77d11560a89cccb07c07e36d7228f3