Table:
Pt. no.	Grade 1–2 toxicity	Grade 3-4
1	Mucositis, Fatigue	/
2	Fatigue	/
3	Loss of appetite, Xerostomia, Diarrhea, Fatigue, Erythema, Conjunctivitis	/
4	Nausea	/
5	Xerostomie, Parotitis, Headache, Fatigue	/
6	Loss of appetite, Fatigue, Nausea, Dysgeusia	/
7	Loss of appetite, Nausea, Headache, Neck pain	/
8	Loss of appetite, Nausea, Fatigue	/
9	Xerostomia	/

Convert the diagram to Markdown syntax.

| Pt. no. | Grade 1–2 toxicity | Grade 3-4 | 
 | --- | --- | --- | 
 | 1 | Mucositis, Fatigue | / | 
 | 2 | Fatigue | / | 
 | 3 | Loss of appetite, Xerostomia, Diarrhea, Fatigue, Erythema, Conjunctivitis | / | 
 | 4 | Nausea | / | 
 | 5 | Xerostomie, Parotitis, Headache, Fatigue | / | 
 | 6 | Loss of appetite, Fatigue, Nausea, Dysgeusia | / | 
 | 7 | Loss of appetite, Nausea, Headache, Neck pain | / | 
 | 8 | Loss of appetite, Nausea, Fatigue | / | 
 | 9 | Xerostomia | / |