Historical clue formulations

• Symptoms of stress, it's said — 2022-04-29
• Belly aches? — 2019-07-01
• Worriers' problems, it's said — 2013-01-07
• Corrupting influences — 2003-01-25
• Stomach corrosion — 1997-04-10
• They're a pain — 1996-12-08
• "I don't have _____, I give them": Harry Cohn — 1995-05-27