Early Detection of Autism (ASD) by a Non-invasive Quick Mesurement of Markedly Reduced Acetylcholine & DHEA and Increased ß-Amyloid (1-42), Asbestos (Chrysotile), Titanium Dioxide, AI, Hg & often Coexisting Virus Infections (CMV, HPV 16 and 18), Bacterial Infections etc. in the Brain and Corresponding Safe Individualized Effective Treatment