TY  JOUR
TI  Ethical issues in using observational methods
KW  Moral and ethical problems
KW  medical ethics
KW  clinical trials
JO  Journal of Philosophical Research
AU  Malygina, O.N.
AU  Mal, G.S.
AU  Simonova, Z.G.
PY  2025
IS  11
PB  INFRA-M Academic Publishing LLC.