| Chapter.18 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| R83-R89 Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis |
| Chapter.18 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| R83-R89 Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis |