This book is made as a guide for medical laboratory technologist (MLT), student and Cytology scientist . It is based on Malaysian Society Of Cytology QAP report from 2018 to 2023 first cycle and lecture note from the pathologist during handling the advanced cytology course. This book can be a second teacher to all newcomers in cytology. Cell images in this book are expected to help all cytology screener in recognizing cell morphology and make a right diagnosis.These book also can be used for candidate who sit foe CTIAC exam . In addition, this book covers aspects of various category from benign to abnormal cells . Abnormal cells are divide into squamous types and glandular types. I hope the readers enjoy use my books as their references in identified abnormal cell as well cancer cells. =