Key legal question
Admissibility of the public-law appeal in an immigration case without a statutory or treaty-based right to the permit
Extracted holding
The public-law appeal was inadmissible because no enforceable right to a medical residence permit existed under federal or international law.
Extracted reasoning
Article 83(c) LTF bars such appeals when the requested foreigner’s permit is discretionary; Article 29 LEtr gives no right, and neither Article 8 ECHR nor Article 3 ECHR creates a right to a residence permit.