COMMON PHYSICAL ISSUES IN THE FIRST YEAR 121 1年め間の一般の身体の発行物 Occasionally, passing hard stools can cause small streaks of red blood on the stool. 時折、一時的な硬い大便は、スツールの上で赤い血の小さな流れを引き起こすことがあり…

TEMPERATURE, FRESH AIR, AND SUNSHINE 81 温度、新鮮な空気と日光 It is common for boy babies to have erections of the penis, especially when the bladder is full or during urination or for no apparent reason. 特に膀胱がいっぱいであるか、排尿…