Crossword Puzzle China problem

Clue: China problem

China problems (CHIPS with 5 letters)
Presented, as a problem (POSED with 5 letters)
Prima donna's problem? (EGO with 3 letters)
Problem caused by stomach acid (ULCER with 5 letters)
Pedal problem (HAMMERTOE with 9 letters)
Actress born in China (AUDREYMEADOWS with 13 letters)
Item: 1936 novel. Problem: Missing from collection after freak storm. (GONEWITHTHEWIND with 15 letters)
Problematic issue (MATTEROFCONCERN with 15 letters)
Caucasian race in China (NOSU-6 with 6 letters)
Septennial problem (ITCH with 4 letters)