TY  - RPRT
TI  - Does it take two to tango?
AU  - Robert Gunzburg
AU  - Marek Szpalski
AU  - Max Aebi
PY  - 2005
DO  - 10.1007/s00586-005-1042-z
UR  - https://pubmed.ncbi.nlm.nih.gov/16254715/
ID  - 16254715
ER  -