3d soldier gets exercise with doctor's work [7,8] ?e????p these are all the letters
4d decline to discourage one speech [13] ?e????rdittod ditto
12a battlements to reinstall once repaired [13] no letters
16a noting crystal formation in a way that shows differences [3]
1d Medic on box with dwarf bird[3,6]
2d Dig in by giving another tenner to church [8]
13d Battle with airline over a mine explosion [2,7] ?l?????I?
15d Moment of firing it-go in twice perhaps [8]
9d Broad cast all-time New age song [4,4,5]
Sorry I do not have many letters, brain not working this week. I had a diabetic fall Friday
Brainiac: When my mates and I end up googling answers to clues we can't solve on our weekly crossword evening, it's not about 'satisfaction'; it's simply to prevent us being driven mad with frustration!