1: Infection leads from partly uncooked steak (3)
2: Grow, taking head of iceberg to show again (5)
3: Curse the mother country? (9)
4: Doctrine for some Kiwis makes sense (3)
5: Englishman opening a can to dine at home (3,2)
8: Roosevelt's undergarment? (5)
9: Fiber extracted from thistles (5)
11: Worthless even when recycled (3)
13: Walesa still embodies how Nobel Laureates soar? (3)