Estimation of survival parameters when one of two organs must function for survival.
D003643:Death; D005716:Game Theory; D006801:Humans; D007668:Kidney / Q000502:physiology; D008168:Lung / Q000502:physiology; D008433:Mathematics; D009026:Mortality; D010827:Physiology; D013223:Statistics as Topic; D013997:Time Factors; D014022:Tissue Survival