<s>[INST] I have been taking oxycodone-apap--a round, white pill, scored, I think marked 312, for my arthritis.  Now this pill seem unavailable around here, and I am getting an oval pill marked 105--dont know the manufacturer.  I want my old round pill.  I think Watson was the manufacturer, but Im not sure.  Do you know anything about the situation? [/INST] HI, thanks for using Chat Doctor It is possible it is a different generic form of the Chat Doctor.  Generic formulations are the same medication that may be produced by a different manufacturer, the strength, dosage and indications for the medication remain the same. The numbers may not be related to the dose but may be an imprint placed on the medication by the manufacturer. Your local pharmacy, where the medication is obtained, would be able to tell the manufacturer of the format you were given and the reason for the change. I hope this helps </s>