title: [Learning curve in coronary angioplasty and statistics pertaining thereto].
mesh_terms: D000367:Age Factors; D000368:Aged; D000800:Angioplasty, Balloon / Q000009:adverse effects; D003327:Coronary Disease / Q000628:therapy*; D006801:Humans; D013223:Statistics as Topic
vernacular_title: Sulla "curva di apprendimento" nell'angioplastica coronarica e sulle statistiche in materia.