For the patients with the normal glutamic pylvic transaminase level, how many of them are male?
normal glutamic pylvic transaminase level refers to GOT < 60; male refers to Sex = 'M';
SELECT COUNT(T1.ID) FROM Patient AS T1 INNER JOIN Laboratory AS T2 ON T1.ID = T2.ID WHERE T2.GOT < 60 AND T1.SEX = 'M'