point of measurement same height as heart.

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這樣的話躺著測也是可以的。 -YiJian_Emei- 給 YiJian_Emei 發送悄悄話 (0 bytes) () 01/11/2024 postreply 17:33:00

that's what we do with patients on stretchers. -borisg- 給 borisg 發送悄悄話 borisg 的博客首頁 (0 bytes) () 01/11/2024 postreply 17:34:15

請您先登陸,再發跟帖!