TY - GEN AU - Wright,F W TI - Letter: Wall vacuum suction for evacuating plastic vacuum casettes of "lo dose" type for mammography SN - 0007-1285 PY - 1976///0901 KW - Atmospheric Pressure KW - Mammography KW - instrumentation N1 - Publication Type: Journal Article UR - https://doi.org/10.1259/0007-1285-49-577-97-b ER -