Please capitalize where necessary: * patients who fail to improve with conservative treatment may be a candidate for surgery.
A: * Patients who fail to improve with conservative treatment may be a candidate for surgery.

Please capitalize where necessary: while casting, you’re free to use your phone for other things.
A: While casting, you’re free to use your phone for other things.

Please capitalize where necessary: composting will increase the content of carbonaceous organic material of the soil, which leads to an increase of the water-retaining capacity and the accessibility to nutrients.
A: Composting will increase the content of carbonaceous organic material of the soil, which leads to an increase of the water-retaining capacity and the accessibility to nutrients.

Please capitalize where necessary: the river was dealt, and it was 8♣. "2pro4youhoes” again bet small with his pair of kings. "thespanishbull" responded with a bluff and went all-in. "2pro4youhoes” called and his kings held, giving him the tournament victory.
A:
The river was dealt, and it was 8♣. "2Pro4youHoes” again bet small with his pair of kings. "TheSpanishBull" responded with a bluff and went all-in. "2Pro4youHoes” called and his kings held, giving him the tournament victory.