PRIMARY LATERAL SCLEROSIS (PLS) What is PLS? Like ALS, primary lateral sclerosis (PLS) is a progressive degenerative disease of the motor neurons. It is characterized by progressive spasticity (involuntary muscle tension and spasms) and it affects the lower limbs, trunk, upper limbs, and bulbar muscles, usually in that order.
There are some closed threads on this subject but I am new and need some help. I was recently diagnosed with PLS and am a veteran. I have submitted two letters form neurologists stating that PLS is a variant of ALS. I tried twice to get the VA to grant me disability but they keep denying it...
反映型与形成型模型 In contrast, formative measurement models (also referred to as Mode B measurement in PLS-SEM) are based on the assumption that causal indicators form the construct by means of linear combinations. 下载plspm包
Just double-checking since bulbar-onset PLS is rare. You might consider work on how he will access his computer as he progresses, e.g. switches, a virtual keyboard, head mouse, etc. and explore apps where he could still create designs that someone else could form/fire.
