The Language of Symptoms: Clinical Foundations of ChiropracticA contemporary study of James N. Firth's 1925 chiropractic classic, A Text-Book on Chiropractic Symptomatology.Across 35 chapters, this book connects classical chiropractic teachings with modern pathology, neurophysiology, clinical assessment, and diagnostic reasoning. Featuring clinical cases, review questions, and essential red flags, it emphasizes disease recognition, patient safety, and responsible chiropractic practice.Part of the Chiropractic Clinical Reasoning Series, written for chiropractic students and manual therapy professionals.