The phrase "agents have called for" is correct and usable in written English.
It can be used when referring to a request or demand made by agents, typically in a professional or formal context.
Example: "In light of recent events, agents have called for stricter regulations to ensure public safety."
Alternatives: "agents have requested" or "agents have urged".
Chris Lewis' agent has called for notes taken during a vital meeting between his client and the English Cricket Board to be made public.
Runners for agents have called, sent e-mail messages and walked up to his mother at gyms.
Critics of the current select agent system have called for more stringent regulation and a reduction in the number of laboratories handling dangerous agents.
Some Mexican authorities have called for the extradition of the Border Patrol agent.
Questioned this week about Ms. Rowley's accusations, Mr. Mueller conceded that his Sept. 14 statement had been in error and that he had been unaware that day of a memorandum sent to F.B.I. headquarters in July by a Phoenix agent who had called for a nationwide investigation of flight schools in light of evidence suggesting that Arab men with ties to terrorist groups might be seeking training.
Christiansen said an F.B.I. agent had called yesterday to ask for a second interview with Le Gougne.
The White House spokesman, Joe Lockhart, said today's House vote was "a political trap" for Democrats and "a cruel political trick on the American public" because it failed to authorize 500 additional federal agents and 1,000 prosecutors that President Clinton had called for.
Smith's agent had called him and suggested that he try out for the role.
The WHO has called for human and veterinary antimicrobial agents to be sold only under prescription.
New antimicrobial agents with which to tackle resistant bacteria are in limited supply, and a recently announced EU-US taskforce has called for a commitment to the development of 10 new antibacterial agents by 2020.
