Rohna Ridzwan. Doc, patient's outcome is in your hands : improve your clinical skill with dermatology clinical test kit / Rohna Ridzwan. - Shah Alam, Selangor : Rohna Ridzwan, 2011. - 348 p. : ill. ; 21 cm. ISBN: 9789671042007 Hadiah Subjects--Topical Terms: Skin diseases. Index Terms--Genre/Form: Examination Questions.