CureAuxSP               CureAuxSP: Mixture Cure Models with Auxiliary
                        Subgroup Survival Probabilities.
Print.SMC.AuxSP         Print SMC.AuxSP object returned by our main
                        function SMC.AuxSP()
Probs.Sub               Calculate subgroup survival probabilities
SMC.AuxSP               Semi-parametric mixture cure model with
                        auxiliary subgroup survival information
sdata.SMC               Generate simulated dataset from a well-designed
                        PH mixture cure model
