Match the following:
I. Alpha (α) cells [P] Glucagon
II. Beta (β) cells [Q] Somatostatin
III. Delta (δ) cells [R] Gastrin
IV. G cells [S] Proinsulin
Match the following Class and their Drug:
(1) Alkylating (P) 5-fluorouracil
(2) Platinum analog (Q) Cisplatin
(3) Antimetabolite (R) Cetuximab
(4) EGF receptor inhibitor (S) Chlorambucil