The phrase "apart from possible" is correct and usable in written English.
It can be used to indicate exceptions or to introduce additional considerations that may not be immediately obvious.
Example: "Apart from possible delays due to weather, the project is on track for completion by the end of the month."
Alternatives: "besides potential" or "other than possible".
I'm a member of the ATLAS collaboration so, apart from possible last minute changes between now and Tuesday, I know roughly what ATLAS will say.
Apart from possible synergistic effects of cannabis with other psychotropic medications, such as sedatives and hypnotics, there are no known major drug-drug interactions.
Foreign ministers will be discussing Syria's humanitarian crisis at the UN security council later today, but diplomats say no further action on Syria is likely apart from possible announcements of aid by individual countries.
There are less conventional security threats too, from terrorists moving between safe havens to cyber attacks.The second is that quite apart from possible flashpoints in its own region Europe is closer to many of the fights that American forces may be committed to in the future than bases in the United States.
Apart from possible issues with repeatedly crossing the van-Allen belt, a main issue for MAQRO would be thermal considerations.
Time ageing of carbon steel, apart from possible alterations of the chemical composition (e.g. corrosion) involves important microstructural changes, at the scale of centuries and millenniums.
Apart from the possible absence of an essential dietary co-factor as noted above, it is also possible that our Si-supplemented group received too little Si to detect a difference compared to the Si-deprived animals.
Apart from the possible damage to its reputation, Google's support for Senator Inhofe matters in other ways as well.
Quite apart from a possible legal right, it is reasonable to think that the appropriate bathrooms for transgender people to use are ones fitting their gender identities.
Hamilton said that, apart from a possible failure in testing procedures, these were the only reasons both men eventually tested positive for carrying other people's blood cells.
There is however another worry apart from the possible strike, and that is a forthcoming update on the airline's pension position.
