Complex sentence: Two arose in early 2009-Center of Excellence for Perinatology Research (CEPV) and Center for Experimental and Clinical Respirology (CEKR), third center was established in September 2010-Center of Excellence for research in personalized therapy (CEVYPET).
Split into simpler sentences: Two arose in early 2009: the Center of Excellence for Perinatology Research (CEPV) and the Center for Experimental and Clinical Respirology (CEKR). A third center was established in September 2010: the Center of Excellence for Research in Personalized Therapy (CEVYPET).