22. Doing qualitative research Crabtree, Benjamin F., Thousand Oaks, California : SAGE Publications, Inc, [2023] BUS472
27. Animal models and experimental medicine. [Hoboken, New Jersey] : John Wiley & Sons, Inc., [2018]- GEC210
28. Indian journal of psychological medicine. [Vellore] : Indian Psychiatric Society, South Zone COUN200
30. The Yellow Emperor’s Classic of medicine: essential questions New Jersey : World Scientific Publishing Company Pte Ltd., 2019. CHI102