ACROSS
1. Wide-ranging or extensive (5-5)
14. Ill-mannered person (4)
16. Insight (6)
20. Fair or Average (10)
DOWN
1. Stripling (3)
13. Diving bird (6)
14. Smear (6)
Why does the Lloyds Pharmacy advert for the half price TENS machine say it's unsuitable for expectant mothers? I thought they brought pain relief for women in labour?