Anxiety of this type is a recurring source of comedy in Bali.
In spite of its undoubted value, however, immunization has been a recurring source of dispute.
Mother had not liked having guests, particularly these guests, and this had been a recurring source of disagreement between my parents.
The inspection system has been a recurring source of embarrassment to Mrs. Whitman's administration, which awarded a $463 million contract to Parsons, the lone bidder, in 1998.
In fact, his resistance to delivering this kind of personal attack was a recurring source of friction with his senior advisers, and a repeated point of criticism from none other than the Clinton campaign.
Fast-start money has been a recurring source of argument at the UN climate talks, with many developing countries saying they have not seen money that rich countries claim to have provided.
Goals have been a recurring source of concern for Arsenal this season, with injuries to Welbeck and Alexis Sánchez, combined with Arsène Wenger's preference for a lone front man in a 4-2-3-1 4-2-3-1 4-2-3-1 4-2-3-1goalscoring burden squarely on the shoulders oformation Giroud, who is without a goal in six games.
While the problem is overplayed - Juventus have scored 10 times in their last three matches and have 12 different players already off the mark this season - it is a recurring source of disquiet.
Her mental instability and uncanny abilities, paired with several erratic and violent acts, is a recurring source of fear and doubt among the crew, especially with Jayne, whom she once slashed with a knife and who very frequently requests that they be taken off the ship.
Likewise, concessionary loans are not a recurring source of funding, they require a payment that low-income countries might find hard to cover, and they may not produce the large amount of funding required to fight HIV.
