@Article{ PÉREZ_RUIZ_GÁMIZ:109-122,

author = { RAFAEL PÉREZ OCÓN and JUAN ELOY RUIZ CASTRO and MARIA LUZ GÁMIZ PÉREZ } ,

title = { A PIECEWISE MARKOV PROCESS FOR ANALYSING SURVIVAL FROM BREAST CANCER IN DIFFERENT RISK GROUPS },

journal = { STATISTICS IN MEDICINE },

year = { 2001 },

volume = { 20 },

issn = { 0277-6715 },

pages = { 109-122 },

}