Dr Saadabdul Kareem Mohammed Al-Obaidi, Dipl. Pharmacist, certificate/ Clinical chemistry, Senior Pharmacist Chief Iraqi, Baghdad • Work as a Specialist Pharm in clinical chemistry at Baghdad Al-Russafa Health, Al-Ilwiyah Paediatrics Teaching Hospital, Baghdad/ emergency department/ emergency laboratory as an analyst in the field of pathological analyses for children. For tests (CSF, PT and PTT, CBC, TSB, RBS, S. Electrolyte, S. Urea, S. Creatinine, Blood gases, GUE and GSE). • Work as an external lecturer at Al-Yarmouk University College / Department of Pharmacy / Stage: 5th / Clinical Chemistry. From (2017) to (2021) and at Al Rasheed University College / Department of Pharmacy / Stage: 3th / Biochemistry. From (2021) • Writing medical research for undergraduate and postgraduate students in the field of pathological analysis/ Clinical Chemistry.