the effects of cimetidine ( 400 mg b.d . ) and ranitidine ( 150 mg b.d . ) on high-density lipoprotein ( hdl ) subclasses and other plasma lipoproteins were studied in 18 men and 15 women with reflux oesophagitis and/or duodenitis .
C0034665
ranitidine
C0014869
reflux oesophagitis