Possible Clues:

• Clio moving about with inner pain
• Boy almost caught babies' ailment
• Gripe
• Endless chill one caught, giving stomach trouble
• Source of stress for new parents
• Infantile affliction
• Freezing and frozen water endlessly producing gripes
• Abdominal pain from wind or obstruction
• Cause of an infant's crying
• Pain that's funny -- heart transplant needed!