NOS

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NOS

Abbreviation for nitric oxide synthase.

NOS

Abbreviation for:
National Occupational Standards 
nitric oxide synthase
no organisms seen
non-organ specific
not on staff
not otherwise specified

NOS

not otherwise specified. In medical billing and coding, it refers to a diagnosis without specific or distinguishing features.
References in periodicals archive ?
Steroid cell tumors, not otherwise specified (NOS), in an accessory ovary: a case report and literature review.
The group with eating disorder not otherwise specified was intermediate to the full syndromes of anorexia nervosa and bulimia nervosa on binge eating and drive for thinness but was equivalent on fear of fatness/compensatory behaviors (supporting the view that the symptoms for this group are similar to, but less severe than, those of the full syndromes of anorexia and bulimia nervosa).
Nasopharyngeal dendritic cell sarcoma, not otherwise specified, in a 34-year-old man
Most arrive with previous diagnoses of mood disorder not otherwise specified, bipolar disorder, oppositional defiant disorder, attention-deficit/hyperactivity disorder, and others.
The most common molecular test classified as not recommended that was ordered was for the detection of an agent not otherwise specified by amplified DNA probe method.
Educators and parents can use this document as a guide that describes effective models of educating students with autism spectrum disorder (ASD), including: Autistic Disorder; Asperger's Disorder; Pervasive Developmental Disorder; Not Otherwise Specified (PDDNOS); Rett Disorder and Childhood Disintegrative Disorder.
Nine women (45%) met criteria for a clinical psychiatric (Axis I) disorder but were in full remission from prior Axis I disorders including adjustment disorder, major depression, dysthymic disorder, panic disorder, and depressive disorder not otherwise specified.
As a result, more than 60 percent of patients younger than 13 are diagnosed with an "Eating Disorder Not Otherwise Specified," or EDNOS.
the Employer any amount of municipal waste collected separately, which include: slag, ash and boiler dust, paper and cardboard, plastic packaging, packaging of metal, composite packaging, mixed packaging waste, packaging, glass, paper and cardboard, glass, kitchen waste, biodegradable, expired drugs, plastics, metals, biodegradable waste, other fractions not in a selective manner and municipal wastes not otherwise specified codes: 10 01 01 15 01 01 15 01 02 15 01 04 15 01 05 15 01 06 15 01 07 20 01 01 20 01 02 20 01 08 20 01 31 *, 20 01 32, 20 01 39, 20 01 40 20 02 01 20 01 99 20 03 99,3) emptying street baskets located in the commune Ozimek4) receiving and development twice a year within the framework of the so-called.
Diagnoses included bipolar disorder not otherwise specified (57%), bipolar I disorder (41%), and bipolar II disorder (2%).