A Salter cannula is very soft and comfortable. And micro cannulas are used for patients with very small noses. The use of an oxygen mask is often considered a viable option, sometimes patients consider a oxygen mask less intrusive or irritating but the use of an oxygen mask needs to be understood.
1 Chao, a Spanish language parting phrase for bye or goodbye. 2  Chao, Ähao, cÃ¢o, jao lord. 3  as used in Thai royal and noble titles. 4  in Chao Phraya River. 5  as equivalent to Tusi, chieftain.  not to be confused with Vietnamese Chau Tai.
I was = fui (fwee) or estuve (es-tu-be). He was = fuÃÂ© (fway) or estuvo (es-tu-bo). era or estaba The verb to be it can be translated into two verbs in Spanish: Seâ¦r or Estar. Ser is when something or someone has a permanent quality, like: I am very good at ping pong = Soy muy bueno en el ping pong Estar refers at something that is in a transitory state.