Background: Idiopathic pulmonary alveolar proteinosis (PAP) has recently been recognised as a disease of impaired alveolar macrophage function caused by neutralising anti-granulocyte-macrophage colony ...

Half-rhyme or near-rhymes allow you to get past this problem. For example: Plosive sounds are ‘hard’ sounds that involve forcing air out of your mouth and usually involve putting your lips ...