42 Providing software-as-a-service and software-based services in the field of healthcare for use by clinical laboratories and testing facilities, physicians and healthcare providers for collecting and analyzing patient data and suggesting targeted individualized health and wellness treatment plans, care plans, therapies and combination therapies for patients; providing software-as-a-service services featuring software for use in assisting physicians in the delivery of medical treatment; Providing software-as-a-service services for clinical decision support; Providing software-as-a-service and software-based services in the field of healthcare for use by clinical laboratories and testing facilities, physicians and healthcare providers for collecting and analyzing patient data and suggesting targeted individualized health and wellness treatment plans, care plans, therapies and combination therapies for patients; providing software-as-a-service services featuring software for use in assisting physicians in the delivery of medical treatment; Providing software-as-a-service services for clinical decision support in the care and treatment of Alzheimer's disease, dementia, mild cognitive impairment, and neurodegenerative disorders