In this article. A solitary pulmonary nodule (SPN) is a single abnormality in the lung that is smaller than 3 cm in diameter. Generally, a pulmonary nodule must grow to at least 1 cm in diameter before it can be seen on a chest X-ray.
The name Mu is of Chinese origin. The meaning of Mu is wood. Mu is used as both a boys and girls name. It consists of 2 letters and 1 syllable and is pronounced Mu.
Quick Answer. Muah is a written version of a kissing sound, and when written in a text message, it represents a kiss. Other versions include mua, mwha, XX and smooch.. Muahz and XX represents multiple kisses, and muah can be used both in text messages and online. Continue Reading.