NEW : Syria 's foreign minister calls ` ` foreign incitement '' for anti - government protests . Tanks move in to seal off parts of a road in troubled Aleppo province , activist claims . Troops are surrounding the hospital in al - Rastan , the activist says . State media reports discovery of weapons , ammunition and bomb cases in Homs and Daraa .
NEW : Syria 's foreign minister blames `` foreign incitement '' for anti-government protests . Tanks move in to cut off parts of a city in troubled Homs province , activist claims . Tanks are surrounding the hospital in Al-Rastan , the activist says . State media reports discovery of weapons , ammunition and bomb materials in Homs and Daraa .