Sentence:  On physical examination, blood pressure was 145/70 mm Hg, pulse was 108 beats per minute, respiratory rate was 36 <WSD>inspirations</WSD> per minute, body temperature was 38 ºC and her oxygen saturation (during nasal oxygen intake) was 93%. 
Meaning of the word marked with <WSD> tags:  A breath, a single inhalation.