Usoro ma ọ bụ nkeji na-egosipụta hyperbaric nsogbu gụnyere millimeters ma ọ bụ sentimita asatọ nke mercury (mmHg, inHg), pound kwa square inch (psi), ụkwụ ma ọ bụ mita nke mmiri mmiri (fsw, msw), na ikuku kpamkpam (ATA).
