https://www.wikidata.org/wiki/Q35882736
Progressive myoclonus epilepsy EPM1 locus maps to a 175-kb interval in distal 21q. - Wikidata
scientific article published in June 1996
https://www.dxomark.com/Cameras/Olympus/PEN-EPM1---Measurements
Olympus PEN EPM1 - DXOMARK
olympus penepm1dxomark
https://www.dxomark.com/cn/Cameras/Olympus/PEN%20EPM1
Olympus PEN EPM1 - DXOMARK
olympus penepm1dxomark