<patient>
<name>Big Meow</name>
<age>110</age>
<visit>
<diagnosis>Flu</diagnosis>
<temperature>38.1</temperature>
<notes>Feeling weak, advised rest.</notes>
</visit>
<visit>
<diagnosis>Check-up</diagnosis>
<temperature>36.7</temperature>
<notes>Condition improved, normal activity allowed.</notes>
</visit>
</patient>
<patient>
<name>Small Meow</name>
<age>10</age>
<visit>
<diagnosis>Flu</diagnosis>
<temperature>38.0</temperature>
<notes>Recovered fully after 5 days.</notes>
</visit>
<visit>
<diagnosis>Routine vaccination</diagnosis>
<temperature>36.8</temperature>
<notes>No side effects observed.</notes>
</visit>
</patient>
<patient>
<name>Lazy Cat</name>
<age>7</age>
<visit>
<diagnosis>Allergy</diagnosis>
<temperature>37.2</temperature>
<notes>Treated with antihistamines; follow-up scheduled.</notes>
</visit>
</patient>