A sternomental distance of 13.5 cm or less with the head fully extended on the neck and the mouth closed provided, using discrimi- nant analysis, the best cut-off point for predict- ing subsequent difficult laryngoscopy. A sterno- mental distance of 13.5 cm or less had a sensitivity, specificity, positive and negative pre- dictive values of 66.7%, 71.1%, 7.6% and 98.4%, respectively. While there was no association between sternomental distance and age, weight, height or body mass index (BMI), there was a
As the valley of Baca represents a valley of drought spiritually and dejection, where the only water is that of tears, so the pilgrim's making it a well (by having his strength in Jehovah) symbolizes ever flowing comfort and salvation (John 4:14; Isaiah 12:3; compare Psalm 23:4).
Nazca Culture. The Nazca culture was developed on the coast of Ica department, with the main center of the city of Cahuachi in the Rio Grande Valley. Nazca was an ancient civilization that emerged in the province of Nazca, around the first century and into decline in the sixth century.