Sentence examples for doubtful 1 from inspiring English sources

Each slide was graded according to the International Union Against Tuberculosis and Lung Disease IUATLDD) scale, as follows: doubtful (1 to 2 AFB per 70 fields), 1+ (2–18 AFB per 50 fields), 2+ (4–36 AFB per 10 fields), 3+ (4–36 AFB per individual field), and 4+ (more than 36 AFB per individual field) [8].

As in earlier surveys OA was divided into five grades, as follows: none (0), doubtful (1), minimal (2), moderate (3), and severe (4).

Eleven participants were excluded from the study: 6 participants did not fulfill DSM-IV criteria of PTSD, in 2 cases the diagnosis of PTSD was doubtful, 1 participant suffered from an anxiety attack with vomiting at the time of the investigation, 1 participant had undergone thyroid gland operation and took hormone substituting medication, and 1 refused to give a sample of saliva.

Table 10 Quality of groundwater based on %Na values %Na Water class % during dry season % during wet season < 20 Excellent 10 20 20–40 Good 60 50 40–60 Permissible 20 30 60–80 Doubtful – – > 80 Unsuitable 10 –.

Subfamily Tribes Genera Species Dexiinae 2 6 6 Exoristinae 5 21 37 Phasiinae 3 5 7 Tachininae 5 10 16 Doubtful taxa     6 Total number 15 42 72.

Medication such as the beta-adrenergic blocking agent propranolol [ 31, 36– 39], reserpine [ 36] and the opiate fentanyl [ 40] all prevent FDG uptake in BAT, but the effect of benzodiazepines seems doubtful [ 35, 36, 40, 41].

As revealed by the computer programs SplitsTree (Fig.  3), STRUCTURE and NEWHYBRIDS (Fig.  4) all three doubtful individuals (Sf22, Sf23 and Sf24) were of hybrid origin.

However, the role of IPI in PGL is doubtful [ 1, 20, 21].

Probability is assigned via a score termed definite (9 13 points), probable (5 8 points), possible (1 4 points) or doubtful (0 point).

It is clear that water samples fall into the categories of "excellent to good" (15 %), "good to permissible" (52.5 %), and "permissible to doubtful" (32.5 %).

Table 9 Sodium percent water class (Wilcox 1995) Sodium Water class <20 Excellent 20 40 Good 40 60 Permissible 60 80 Doubtful >80 Unsuitable.