Regarding genetic and familial factors in the etiology of BPH, which statement is TRUE?
a. There is no evidence that BPH is a familial disease.
b. Any man who underwent TURP should alert his sonsthat their chance of having to have TURP is three timesgreater than age-matched controls.
c. Cases of familial BPH tend to occur in men with smallerprostates than the sporadic cases of BPH.
d. Approximately 50% of cases of BPH in men who undergosurgery when younger than the age of 60 are estimatedto be inheritable.
e. The most likely inheritance pattern is autosomalrecessive