“…The few important works are below-Surgical Treatment of Coronary Arteriosclerosis (1970), Recuerdos de un medico rural ("Memories of a rural doctor", 1980), Conoce usted a San Martin? ("Do you know San Martin", 1986), La Memoria de Guayaquil ("The memory of Guayaquil" 199), De La Pampa a los Estados Unidos ("From La Pampa to the United States",1993), Don Pedro y la Educacion (Don Pedro and Education", 1994) 2,8 Many surgeons contributed to the development of coronary artery bypass grafting procedure. As it often happens in medicine, a personal success is, more often than not, the result of teamwork and, as a rule, relies on the preceding pioneering work of others.…”