American researchers question effect of Scandinavian mammography debate.
Twombly
Renee
R
D001943:Breast Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D014943:Global Health; D006801:Humans; D008327:Mammography / Q000592:standards*; D008403:Mass Screening / Q000379:methods*; D012537:Scandinavian and Nordic Countries; D014481:United States