Myopathy. Part of the Electrodiagnostics series of the Reflex PM&R Board Review podcast. Errata noted for this episode — see https://www.reflexpmr.com/errata/EDX-12 for the published correction record. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/EDX-12.

Neuromuscular Junction Disorders. Part of the Electrodiagnostics series of the Reflex PM&R Board Review podcast. Errata noted for this episode — see https://www.reflexpmr.com/errata/EDX-13 for the published correction record. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/EDX-13.

Brain Neuroanatomy: Cortical Maps, Basal Ganglia, Thalamus, and Brainstem Nuclei. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-01-a.

Kinesiology and Biomechanics: Levers, Muscle Physiology, Contraction Types, and Arthrokinematics. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. Audio correction: In the audio: a chronically shortened spastic muscle is weak because its sarcomeres are jammed up with excessive overlap (too short) — Correct: The mechanism is the opposite: chronic spasticity makes the muscle lose sarcomeres in series, so the remaining sarcomeres are stretched BEYOND their optimal length onto the DESCENDING limb of the length-tension curve, with REDUCED actin-myosin overlap (in-vivo measurements in spastic/CP muscle confirm this). The written chapter is correct. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-02.

Normal Gait Analysis: The Gait Cycle, Rancho Los Amigos Phases, Muscle Choreography, and Three Rockers. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-03-a.

Exercise Physiology: Energy Systems, VO2max, Fick, METs, Karvonen, FITT, and Training Adaptations. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-04-a.

Biostatistics and Research Design: Measurement Scales, 2x2 Tables, Study Hierarchy, and Bias. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-05-a.

Pharmacology Cross-Cutting: Opioid Equianalgesic Math, Neuropathic Pain Agents, and NSAIDs. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. Errata noted for this episode — see https://www.reflexpmr.com/errata/BASIC-06-a for the published correction record. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-06-a.

Peripheral Nerve Recovery: Seddon/Sunderland, Wallerian Degeneration, and Regeneration. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-07-a.

CNS Recovery and Neuroplasticity: Hebbian Learning, Cortical Reorganization, and Constraint-Induced Movement Therapy. Part of the Foundational Sciences series of the Reflex PM&R Board Review podcast. The full companion chapter and a linked board-style Q-bank set for this topic are at https://www.reflexpmr.com/read/BASIC-08-a.