“…The high dose bromocriptine group consisted of 89 patients collected from five separate studies (Glantz et al, 1981;Quinn et al, 1981;Kartzinel et al, 1976 a;Kartzinel et al, 1976 b;Lieberman et al, 1976 a). The low dose bromocriptine group included 89 different patients from four separate series (Grimes et al, 1983 a;Grimes and Hassan, 1981;Fahn et al, 1980;Lieberman et al, 1976 b).…”