unexplained recurrent spontaneous abortions

early recurrent spontaneous abortion

spontaneous differentiation

spontaneous discharge

spontaneous discharges

spontaneous disease model

spontaneous disintegration

spontaneous dispersion

spontaneous displacement

spontaneous disruption

spontaneous dormancy

spontaneous doubling

Spontaneous ecchymoses

Spontaneous echo contrast

spontaneous EEG

spontaneous elastic recovery

spontaneous electric activity

spontaneous electric field method

spontaneous electrical activity