專技高考-營養師公共衛生營養學109 年第 9 題單選題食鹽中添加碘以預防甲狀腺腫大頗具成效,我國所添加的為何?A碘酸鉀33.3ppm正確答案B碘酸鉀66.6ppmC碘酸鈉33.3ppmD碘酸鈉66.6ppm 答案與詳解