CBC, CMP, TSH, T3, T4, Cortisol, Folate, Vitamins Bl, B2, B6, B12, MMA, Homocysteine, Vitamin D, Serum ferritin, CK, aldolase, Lactate, pyruvate, Carnitine and acyl-carnitine levels, Long-chain fatty acids, Very Long-chain fatty acids, Medium chain fatty acids, short chain fatty acids, urine organic acids, Serum amino acids, CoQl0 level, AChR abs, MuSK abs, VGKC, Striational abs, Skin Biopsy, EMG/NCS with repetitive nerve stimulation, ABG, Carbon monoxide level, EKG, Cardiac Echo

Other studies: Muscle Biopsy, Muscle mitochondrial enzyme analysis (Pestronk), Muscle Glycogen pathway analysis (Pestronk)