council regul eec amend regul eec common organ market pigmeat council european commun regard treati establish european econom commun articl thereof regard propos commiss regard opinion european parliament articl regul eec amend regul eec lai market support measur order account restrict impos free circul pigmeat consequ measur field veterinari health polici measur present strictli limit market affect restrict restrict import countri product member state part territori affect epidem consequ export member state concern possibl adopt market support measur case extend entir territori member state adopt regul articl articl regul eec replac articl order account restrict intra commun trade trade countri result applic measur combat spread anim diseas except measur support market affect restrict accord procedur laid articl measur period strictli support market articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel council presid van eekelen oj opinion deliv april publish offici journal oj oj