the second layer comprising compressed granules comprising {TAIL ~ pioglitazone} or a salt thereof and, as {HEAD ~ a second excipient}, lactose 
the second layer comprising compressed granules comprising { TAIL ~ pioglitazone } or a salt thereof and , as { HEAD ~ a second excipient } , lactose
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH