Database: thrombosis_prediction
Question: For patient born between 1936-1956, how many male patients have creatinine phosphokinase beyond the normal range?
SQL: SELECT COUNT(DISTINCT T1.ID) FROM Patient AS T1 INNER JOIN Laboratory AS T2 ON T1.ID = T2.ID WHERE STRFTIME('%Y', T1.Birthday) BETWEEN '1936' AND '1956' AND T1.SEX = 'M' AND T2.CPK >= 250