TY - GEN AU - Arborelius,M AU - Christensson,P TI - [Airflowmeter--a simple apparatus for lung function tests] SN - 0023-7205 PY - 1978///0310 KW - Humans KW - Respiratory Function Tests KW - instrumentation KW - Rheology KW - Spirometry N1 - Publication Type: English Abstract; Journal Article ER -