ɛkstɹˈiːmli dˈɛns, dɪskɹˈiːt smˈɔːl ɑːpˈæsᵻɾiz ʌv tˈuː fˈoːɹ ˌɛmˈɛm daɪˈæmɪɾɚ, sˈʌmtaɪmz əvə stˈɑːɹlˈaɪk kənfˌɪɡjɚɹˈeɪʃən, ɑːɹ sˈiːn ɔnðə ɹˈeɪdɪˌɑːɡɹæf.
Extremely dense, discrete small opacities of 2–4 mm diameter, sometimes of a star-like configuration, are seen on the radiograph.